tests/testthat/_snaps/iterative-output.md
In NorskRegnesentral/shapr: Prediction Explanation with Dependence-Aware Shapley Values
output_lm_numeric_independence_reach_exact
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: independence
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.31 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.580 (2.09) -0.580 (2.09) 17.463 (5.97) -0.580 (2.09)
2: 42.444 (0.00) -2.189 (0.35) -2.189 (0.35) -5.286 (1.02) -2.189 (0.35)
3: 42.444 (0.00) -5.778 (0.74) -5.778 (0.74) -1.495 (1.42) -5.778 (0.74)
Day
<char>
1: -3.121 (0.81)
2: -2.025 (0.05)
3: 1.261 (2.23)
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.25 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.411 (4.18) 1.335 (1.01) 17.463 (5.50) 1.335 (1.01)
2: 42.444 (0.00) 2.376 (1.66) -4.472 (1.09) -5.286 (1.76) -4.472 (1.09)
3: 42.444 (0.00) 3.834 (3.85) -10.585 (2.44) -1.495 (1.30) -10.585 (2.44)
Day
<char>
1: -3.121 (1.61)
2: -2.025 (0.83)
3: 1.261 (1.19)
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.16 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.549 (2.22) 8.311 (3.75) 17.506 (1.70) -5.587 (3.39)
2: 42.444 (0.00) 2.238 (1.19) -3.303 (1.10) -5.244 (0.42) -5.587 (0.82)
3: 42.444 (0.00) 3.696 (3.60) -18.568 (4.75) -1.452 (1.60) -2.547 (3.75)
Day
<char>
1: -3.078 (0.35)
2: -1.983 (0.30)
3: 1.304 (0.83)
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.042 [needs 0.02]
Estimated remaining coalitions: 2
(Conservatively) adding about 40% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.546 (0.02) 8.294 (0.98) 17.513 (0.03) -5.573 (0.98)
2: 42.444 (0.00) 2.241 (0.02) -3.321 (0.16) -5.236 (0.03) -5.573 (0.16)
3: 42.444 (0.00) 3.699 (0.02) -18.586 (1.13) -1.445 (0.03) -2.533 (1.13)
Day
<char>
1: -3.085 (0.02)
2: -1.990 (0.02)
3: 1.297 (0.02)
-- Iteration 5 -----------------------------------------------------------------
i Using 20 of 32 coalitions, 2 new.
-- Convergence info
v Converged after 20 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.548 (0.03) 8.258 (0.03) 17.525 (0.04) -5.557 (0.03)
2: 42.444 (0.00) 2.239 (0.03) -3.356 (0.03) -5.224 (0.04) -5.557 (0.03)
3: 42.444 (0.00) 3.697 (0.03) -18.621 (0.03) -1.433 (0.04) -2.517 (0.03)
Day
<char>
1: -3.076 (0.02)
2: -1.981 (0.02)
3: 1.306 (0.02)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.548 8.258 17.525 -5.557 -3.076
2: 2 42.44 2.239 -3.356 -5.224 -5.557 -1.981
3: 3 42.44 3.697 -18.621 -1.433 -2.517 1.306
output_lm_numeric_independence_converges_tol
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 10 coalitions:
Current convergence measure: 0.15 [needs 0.1]
Estimated remaining coalitions: 10
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) 1.919 (1.47) 1.919 (1.47) 17.492 (3.41) -5.607 (2.84)
2: 42.444 (0.00) -0.495 (0.53) -0.495 (0.53) -5.257 (0.67) -5.607 (0.79)
3: 42.444 (0.00) -7.399 (1.34) -7.399 (1.34) -1.466 (0.84) -2.567 (0.75)
Day
<char>
1: -3.121 (1.56)
2: -2.025 (0.47)
3: 1.261 (2.68)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.18 [needs 0.1]
Estimated remaining coalitions: 14
(Conservatively) adding about 20% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.439 (3.27) 8.277 (3.54) 17.491 (2.27) -5.607 (1.40)
2: 42.444 (0.00) 2.348 (1.47) -3.337 (1.31) -5.258 (0.70) -5.607 (0.40)
3: 42.444 (0.00) 3.806 (4.83) -18.602 (6.10) -1.467 (0.86) -2.567 (1.27)
Day
<char>
1: -3.121 (1.25)
2: -2.025 (0.85)
3: 1.261 (2.16)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
v Converged after 14 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.437 (2.22) 8.279 (2.33) 17.490 (0.02) -5.609 (0.02)
2: 42.444 (0.00) 2.350 (1.16) -3.335 (1.01) -5.260 (0.02) -5.609 (0.02)
3: 42.444 (0.00) 3.808 (3.92) -18.600 (4.10) -1.468 (0.02) -2.569 (0.02)
Day
<char>
1: -3.121 (0.40)
2: -2.025 (0.69)
3: 1.261 (0.71)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.437 8.279 17.490 -5.609 -3.121
2: 2 42.44 2.350 -3.335 -5.260 -5.609 -2.025
3: 3 42.44 3.808 -18.600 -1.468 -2.569 1.261
output_lm_numeric_independence_converges_maxit
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 10 coalitions:
Current convergence measure: 0.15 [needs 0.001]
Estimated remaining coalitions: 22
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) 1.919 (1.47) 1.919 (1.47) 17.492 (3.41) -5.607 (2.84)
2: 42.444 (0.00) -0.495 (0.53) -0.495 (0.53) -5.257 (0.67) -5.607 (0.79)
3: 42.444 (0.00) -7.399 (1.34) -7.399 (1.34) -1.466 (0.84) -2.567 (0.75)
Day
<char>
1: -3.121 (1.56)
2: -2.025 (0.47)
3: 1.261 (2.68)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.18 [needs 0.001]
Estimated remaining coalitions: 20
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.439 (3.27) 8.277 (3.54) 17.491 (2.27) -5.607 (1.40)
2: 42.444 (0.00) 2.348 (1.47) -3.337 (1.31) -5.258 (0.70) -5.607 (0.40)
3: 42.444 (0.00) 3.806 (4.83) -18.602 (6.10) -1.467 (0.86) -2.567 (1.27)
Day
<char>
1: -3.121 (1.25)
2: -2.025 (0.85)
3: 1.261 (2.16)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
i Not converged after 14 coalitions:
Current convergence measure: 0.15 [needs 0.001]
Estimated remaining coalitions: 18
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.437 (2.22) 8.279 (2.33) 17.490 (0.02) -5.609 (0.02)
2: 42.444 (0.00) 2.350 (1.16) -3.335 (1.01) -5.260 (0.02) -5.609 (0.02)
3: 42.444 (0.00) 3.808 (3.92) -18.600 (4.10) -1.468 (0.02) -2.569 (0.02)
Day
<char>
1: -3.121 (0.40)
2: -2.025 (0.69)
3: 1.261 (0.71)
-- Iteration 4 -----------------------------------------------------------------
-- Convergence info
i Not converged after 16 coalitions:
Current convergence measure: 0.067 [needs 0.001]
Estimated remaining coalitions: 16
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.539 (0.92) 8.307 (0.90) 17.500 (0.02) -5.598 (0.02)
2: 42.444 (0.00) 2.248 (0.52) -3.307 (0.40) -5.249 (0.02) -5.598 (0.02)
3: 42.444 (0.00) 3.706 (1.57) -18.572 (1.57) -1.458 (0.02) -2.558 (0.02)
Day
<char>
1: -3.068 (0.13)
2: -1.973 (0.37)
3: 1.314 (0.22)
-- Iteration 5 -----------------------------------------------------------------
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.0015 [needs 0.001]
Estimated remaining coalitions: 14
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.529 (0.03) 8.295 (0.03) 17.507 (0.02) -5.592 (0.02)
2: 42.444 (0.00) 2.258 (0.03) -3.320 (0.03) -5.243 (0.02) -5.592 (0.02)
3: 42.444 (0.00) 3.716 (0.03) -18.584 (0.03) -1.451 (0.02) -2.552 (0.02)
Day
<char>
1: -3.079 (0.03)
2: -1.983 (0.03)
3: 1.303 (0.03)
-- Iteration 6 -----------------------------------------------------------------
-- Convergence info
i Not converged after 20 coalitions:
Current convergence measure: 0.025 [needs 0.001]
Estimated remaining coalitions: 12
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.527 (0.05) 8.262 (0.56) 17.515 (0.02) -5.584 (0.03)
2: 42.444 (0.00) 2.260 (0.05) -3.353 (0.08) -5.235 (0.02) -5.584 (0.03)
3: 42.444 (0.00) 3.718 (0.05) -18.618 (1.00) -1.443 (0.02) -2.544 (0.03)
Day
<char>
1: -3.064 (0.57)
2: -1.969 (0.08)
3: 1.318 (0.99)
-- Iteration 7 -----------------------------------------------------------------
-- Convergence info
i Not converged after 22 coalitions:
Current convergence measure: 0.0057 [needs 0.001]
Estimated remaining coalitions: 10
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.531 (0.08) 8.265 (0.03) 17.518 (0.02) -5.581 (0.02)
2: 42.444 (0.00) 2.256 (0.21) -3.350 (0.03) -5.232 (0.02) -5.581 (0.02)
3: 42.444 (0.00) 3.714 (0.12) -18.615 (0.03) -1.440 (0.02) -2.541 (0.02)
Day
<char>
1: -3.068 (0.08)
2: -1.972 (0.22)
3: 1.314 (0.13)
-- Iteration 8 -----------------------------------------------------------------
-- Convergence info
v Converged after 24 coalitions:
Maximum number of iterations reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.529 (0.03) 8.267 (0.03) 17.519 (0.01) -5.584 (0.01)
2: 42.444 (0.00) 2.258 (0.03) -3.348 (0.03) -5.231 (0.01) -5.584 (0.01)
3: 42.444 (0.00) 3.716 (0.03) -18.613 (0.03) -1.439 (0.01) -2.544 (0.01)
Day
<char>
1: -3.071 (0.02)
2: -1.975 (0.02)
3: 1.311 (0.02)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.529 8.267 17.519 -5.584 -3.071
2: 2 42.44 2.258 -3.348 -5.231 -5.584 -1.975
3: 3 42.44 3.716 -18.613 -1.439 -2.544 1.311
output_lm_numeric_indep_conv_max_n_coalitions
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.31 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.580 (2.09) -0.580 (2.09) 17.463 (5.97) -0.580 (2.09)
2: 42.444 (0.00) -2.189 (0.35) -2.189 (0.35) -5.286 (1.02) -2.189 (0.35)
3: 42.444 (0.00) -5.778 (0.74) -5.778 (0.74) -1.495 (1.42) -5.778 (0.74)
Day
<char>
1: -3.121 (0.81)
2: -2.025 (0.05)
3: 1.261 (2.23)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.25 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.411 (4.18) 1.335 (1.01) 17.463 (5.50) 1.335 (1.01)
2: 42.444 (0.00) 2.376 (1.66) -4.472 (1.09) -5.286 (1.76) -4.472 (1.09)
3: 42.444 (0.00) 3.834 (3.85) -10.585 (2.44) -1.495 (1.30) -10.585 (2.44)
Day
<char>
1: -3.121 (1.61)
2: -2.025 (0.83)
3: 1.261 (1.19)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.16 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.549 (2.22) 8.311 (3.75) 17.506 (1.70) -5.587 (3.39)
2: 42.444 (0.00) 2.238 (1.19) -3.303 (1.10) -5.244 (0.42) -5.587 (0.82)
3: 42.444 (0.00) 3.696 (3.60) -18.568 (4.75) -1.452 (1.60) -2.547 (3.75)
Day
<char>
1: -3.078 (0.35)
2: -1.983 (0.30)
3: 1.304 (0.83)
-- Iteration 4 -----------------------------------------------------------------
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.042 [needs 0.02]
Estimated remaining coalitions: 2
(Conservatively) adding about 40% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.546 (0.02) 8.294 (0.98) 17.513 (0.03) -5.573 (0.98)
2: 42.444 (0.00) 2.241 (0.02) -3.321 (0.16) -5.236 (0.03) -5.573 (0.16)
3: 42.444 (0.00) 3.699 (0.02) -18.586 (1.13) -1.445 (0.03) -2.533 (1.13)
Day
<char>
1: -3.085 (0.02)
2: -1.990 (0.02)
3: 1.297 (0.02)
-- Iteration 5 -----------------------------------------------------------------
-- Convergence info
v Converged after 20 coalitions:
Convergence tolerance reached!
Maximum number of coalitions reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.548 (0.03) 8.258 (0.03) 17.525 (0.04) -5.557 (0.03)
2: 42.444 (0.00) 2.239 (0.03) -3.356 (0.03) -5.224 (0.04) -5.557 (0.03)
3: 42.444 (0.00) 3.697 (0.03) -18.621 (0.03) -1.433 (0.04) -2.517 (0.03)
Day
<char>
1: -3.076 (0.02)
2: -1.981 (0.02)
3: 1.306 (0.02)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.548 8.258 17.525 -5.557 -3.076
2: 2 42.44 2.239 -3.356 -5.224 -5.557 -1.981
3: 3 42.44 3.697 -18.621 -1.433 -2.517 1.306
output_lm_numeric_gaussian_group_converges_tol
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.23 [needs 0.1]
Estimated remaining coalitions: 2
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none A B C
<char> <char> <char> <char>
1: 42.444 (0.00) 1.037 (2.66) 12.949 (3.32) -1.385 (3.20)
2: 42.444 (0.00) 0.866 (3.28) -13.828 (3.47) -0.917 (2.88)
3: 42.444 (0.00) -18.102 (3.98) -0.261 (4.07) 0.795 (0.24)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
v Converged after 8 coalitions:
All (8) coalitions used.
Maximum number of coalitions reached!
-- Final estimated Shapley values
none A B C
<char> <char> <char> <char>
1: 42.444 0.631 13.762 -1.791
2: 42.444 0.546 -13.188 -1.237
3: 42.444 -18.133 -0.201 0.765
Output
explain_id none A B C
<int> <num> <num> <num> <num>
1: 1 42.44 0.6309 13.7619 -1.7908
2: 2 42.44 0.5461 -13.1883 -1.2372
3: 3 42.44 -18.1325 -0.2007 0.7649
output_lm_numeric_independence_converges_tol_paired
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 10 coalitions:
Current convergence measure: 0.15 [needs 0.1]
Estimated remaining coalitions: 10
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) 1.919 (1.47) 1.919 (1.47) 17.492 (3.41) -5.607 (2.84)
2: 42.444 (0.00) -0.495 (0.53) -0.495 (0.53) -5.257 (0.67) -5.607 (0.79)
3: 42.444 (0.00) -7.399 (1.34) -7.399 (1.34) -1.466 (0.84) -2.567 (0.75)
Day
<char>
1: -3.121 (1.56)
2: -2.025 (0.47)
3: 1.261 (2.68)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.18 [needs 0.1]
Estimated remaining coalitions: 14
(Conservatively) adding about 20% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.439 (3.27) 8.277 (3.54) 17.491 (2.27) -5.607 (1.40)
2: 42.444 (0.00) 2.348 (1.47) -3.337 (1.31) -5.258 (0.70) -5.607 (0.40)
3: 42.444 (0.00) 3.806 (4.83) -18.602 (6.10) -1.467 (0.86) -2.567 (1.27)
Day
<char>
1: -3.121 (1.25)
2: -2.025 (0.85)
3: 1.261 (2.16)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
v Converged after 14 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.437 (2.22) 8.279 (2.33) 17.490 (0.02) -5.609 (0.02)
2: 42.444 (0.00) 2.350 (1.16) -3.335 (1.01) -5.260 (0.02) -5.609 (0.02)
3: 42.444 (0.00) 3.808 (3.92) -18.600 (4.10) -1.468 (0.02) -2.569 (0.02)
Day
<char>
1: -3.121 (0.40)
2: -2.025 (0.69)
3: 1.261 (0.71)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.437 8.279 17.490 -5.609 -3.121
2: 2 42.44 2.350 -3.335 -5.260 -5.609 -2.025
3: 3 42.44 3.808 -18.600 -1.468 -2.569 1.261
output_verbose_1
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
output_verbose_1_3
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.32 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.24 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.15 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.047 [needs 0.02]
Estimated remaining coalitions: 8
(Conservatively) adding about 40% of that (4 coalitions) in the next iteration.
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
-- Convergence info
v Converged after 22 coalitions:
Convergence tolerance reached!
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
output_verbose_1_3_4
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.32 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.478 (1.77) -0.478 (1.77) 15.306 (5.22) -0.478 (1.77)
2: 42.444 (0.00) -0.790 (1.09) -0.790 (1.09) -10.706 (3.28) -0.790 (1.09)
3: 42.444 (0.00) -6.251 (0.86) -6.251 (0.86) 0.277 (2.16) -6.251 (0.86)
Day
<char>
1: -1.271 (0.25)
2: -0.804 (0.00)
3: 0.909 (2.27)
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.24 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.754 (4.26) 3.660 (1.98) 15.306 (5.78) 3.660 (1.98)
2: 42.444 (0.00) 4.467 (2.66) -3.418 (1.25) -10.706 (3.63) -3.418 (1.25)
3: 42.444 (0.00) 8.163 (5.59) -13.458 (3.59) 0.277 (1.85) -13.458 (3.59)
Day
<char>
1: -1.271 (1.67)
2: -0.804 (1.10)
3: 0.909 (1.85)
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.15 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.736 (2.74) 5.304 (2.46) 15.301 (1.65) 2.010 (1.13)
2: 42.444 (0.00) 4.731 (2.08) -7.016 (2.31) -10.786 (0.95) 0.077 (1.70)
3: 42.444 (0.00) 7.265 (5.34) -26.095 (7.43) 0.551 (2.46) -0.473 (5.99)
Day
<char>
1: -1.276 (0.40)
2: -0.884 (0.21)
3: 1.183 (0.99)
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.047 [needs 0.02]
Estimated remaining coalitions: 8
(Conservatively) adding about 40% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -9.069 (0.16) 6.311 (0.60) 15.071 (0.19) 1.304 (0.56)
2: 42.444 (0.00) 4.602 (0.16) -6.119 (0.75) -11.269 (0.31) -0.466 (0.71)
3: 42.444 (0.00) 7.295 (0.17) -26.220 (1.86) 0.501 (0.22) -0.162 (1.86)
Day
<char>
1: -1.015 (0.22)
2: -0.628 (0.21)
3: 1.017 (0.13)
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
-- Convergence info
v Converged after 22 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.821 (0.32) 7.635 (0.75) 14.486 (0.32) 0.524 (0.72)
2: 42.444 (0.00) 4.679 (0.32) -4.875 (0.87) -11.695 (0.34) -1.058 (0.79)
3: 42.444 (0.00) 7.323 (0.17) -25.679 (0.37) 0.302 (0.15) -0.409 (0.30)
Day
<char>
1: -1.222 (0.41)
2: -0.930 (0.41)
3: 0.895 (0.15)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
output_verbose_1_3_4_5
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.32 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.478 (1.77) -0.478 (1.77) 15.306 (5.22) -0.478 (1.77)
2: 42.444 (0.00) -0.790 (1.09) -0.790 (1.09) -10.706 (3.28) -0.790 (1.09)
3: 42.444 (0.00) -6.251 (0.86) -6.251 (0.86) 0.277 (2.16) -6.251 (0.86)
Day
<char>
1: -1.271 (0.25)
2: -0.804 (0.00)
3: 0.909 (2.27)
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.24 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.754 (4.26) 3.660 (1.98) 15.306 (5.78) 3.660 (1.98)
2: 42.444 (0.00) 4.467 (2.66) -3.418 (1.25) -10.706 (3.63) -3.418 (1.25)
3: 42.444 (0.00) 8.163 (5.59) -13.458 (3.59) 0.277 (1.85) -13.458 (3.59)
Day
<char>
1: -1.271 (1.67)
2: -0.804 (1.10)
3: 0.909 (1.85)
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.15 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.736 (2.74) 5.304 (2.46) 15.301 (1.65) 2.010 (1.13)
2: 42.444 (0.00) 4.731 (2.08) -7.016 (2.31) -10.786 (0.95) 0.077 (1.70)
3: 42.444 (0.00) 7.265 (5.34) -26.095 (7.43) 0.551 (2.46) -0.473 (5.99)
Day
<char>
1: -1.276 (0.40)
2: -0.884 (0.21)
3: 1.183 (0.99)
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.047 [needs 0.02]
Estimated remaining coalitions: 8
(Conservatively) adding about 40% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -9.069 (0.16) 6.311 (0.60) 15.071 (0.19) 1.304 (0.56)
2: 42.444 (0.00) 4.602 (0.16) -6.119 (0.75) -11.269 (0.31) -0.466 (0.71)
3: 42.444 (0.00) 7.295 (0.17) -26.220 (1.86) 0.501 (0.22) -0.162 (1.86)
Day
<char>
1: -1.015 (0.22)
2: -0.628 (0.21)
3: 1.017 (0.13)
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
-- Convergence info
v Converged after 22 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.821 (0.32) 7.635 (0.75) 14.486 (0.32) 0.524 (0.72)
2: 42.444 (0.00) 4.679 (0.32) -4.875 (0.87) -11.695 (0.34) -1.058 (0.79)
3: 42.444 (0.00) 7.323 (0.17) -25.679 (0.37) 0.302 (0.15) -0.409 (0.30)
Day
<char>
1: -1.222 (0.41)
2: -0.930 (0.41)
3: 0.895 (0.15)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
NorskRegnesentral/shapr documentation built on June 15, 2025, 6:18 a.m.
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output_lm_numeric_independence_reach_exact
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: independence
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.31 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.580 (2.09) -0.580 (2.09) 17.463 (5.97) -0.580 (2.09)
2: 42.444 (0.00) -2.189 (0.35) -2.189 (0.35) -5.286 (1.02) -2.189 (0.35)
3: 42.444 (0.00) -5.778 (0.74) -5.778 (0.74) -1.495 (1.42) -5.778 (0.74)
Day
<char>
1: -3.121 (0.81)
2: -2.025 (0.05)
3: 1.261 (2.23)
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.25 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.411 (4.18) 1.335 (1.01) 17.463 (5.50) 1.335 (1.01)
2: 42.444 (0.00) 2.376 (1.66) -4.472 (1.09) -5.286 (1.76) -4.472 (1.09)
3: 42.444 (0.00) 3.834 (3.85) -10.585 (2.44) -1.495 (1.30) -10.585 (2.44)
Day
<char>
1: -3.121 (1.61)
2: -2.025 (0.83)
3: 1.261 (1.19)
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.16 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.549 (2.22) 8.311 (3.75) 17.506 (1.70) -5.587 (3.39)
2: 42.444 (0.00) 2.238 (1.19) -3.303 (1.10) -5.244 (0.42) -5.587 (0.82)
3: 42.444 (0.00) 3.696 (3.60) -18.568 (4.75) -1.452 (1.60) -2.547 (3.75)
Day
<char>
1: -3.078 (0.35)
2: -1.983 (0.30)
3: 1.304 (0.83)
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.042 [needs 0.02]
Estimated remaining coalitions: 2
(Conservatively) adding about 40% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.546 (0.02) 8.294 (0.98) 17.513 (0.03) -5.573 (0.98)
2: 42.444 (0.00) 2.241 (0.02) -3.321 (0.16) -5.236 (0.03) -5.573 (0.16)
3: 42.444 (0.00) 3.699 (0.02) -18.586 (1.13) -1.445 (0.03) -2.533 (1.13)
Day
<char>
1: -3.085 (0.02)
2: -1.990 (0.02)
3: 1.297 (0.02)
-- Iteration 5 -----------------------------------------------------------------
i Using 20 of 32 coalitions, 2 new.
-- Convergence info
v Converged after 20 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.548 (0.03) 8.258 (0.03) 17.525 (0.04) -5.557 (0.03)
2: 42.444 (0.00) 2.239 (0.03) -3.356 (0.03) -5.224 (0.04) -5.557 (0.03)
3: 42.444 (0.00) 3.697 (0.03) -18.621 (0.03) -1.433 (0.04) -2.517 (0.03)
Day
<char>
1: -3.076 (0.02)
2: -1.981 (0.02)
3: 1.306 (0.02)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.548 8.258 17.525 -5.557 -3.076
2: 2 42.44 2.239 -3.356 -5.224 -5.557 -1.981
3: 3 42.44 3.697 -18.621 -1.433 -2.517 1.306
output_lm_numeric_independence_converges_tol
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 10 coalitions:
Current convergence measure: 0.15 [needs 0.1]
Estimated remaining coalitions: 10
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) 1.919 (1.47) 1.919 (1.47) 17.492 (3.41) -5.607 (2.84)
2: 42.444 (0.00) -0.495 (0.53) -0.495 (0.53) -5.257 (0.67) -5.607 (0.79)
3: 42.444 (0.00) -7.399 (1.34) -7.399 (1.34) -1.466 (0.84) -2.567 (0.75)
Day
<char>
1: -3.121 (1.56)
2: -2.025 (0.47)
3: 1.261 (2.68)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.18 [needs 0.1]
Estimated remaining coalitions: 14
(Conservatively) adding about 20% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.439 (3.27) 8.277 (3.54) 17.491 (2.27) -5.607 (1.40)
2: 42.444 (0.00) 2.348 (1.47) -3.337 (1.31) -5.258 (0.70) -5.607 (0.40)
3: 42.444 (0.00) 3.806 (4.83) -18.602 (6.10) -1.467 (0.86) -2.567 (1.27)
Day
<char>
1: -3.121 (1.25)
2: -2.025 (0.85)
3: 1.261 (2.16)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
v Converged after 14 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.437 (2.22) 8.279 (2.33) 17.490 (0.02) -5.609 (0.02)
2: 42.444 (0.00) 2.350 (1.16) -3.335 (1.01) -5.260 (0.02) -5.609 (0.02)
3: 42.444 (0.00) 3.808 (3.92) -18.600 (4.10) -1.468 (0.02) -2.569 (0.02)
Day
<char>
1: -3.121 (0.40)
2: -2.025 (0.69)
3: 1.261 (0.71)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.437 8.279 17.490 -5.609 -3.121
2: 2 42.44 2.350 -3.335 -5.260 -5.609 -2.025
3: 3 42.44 3.808 -18.600 -1.468 -2.569 1.261
output_lm_numeric_independence_converges_maxit
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 10 coalitions:
Current convergence measure: 0.15 [needs 0.001]
Estimated remaining coalitions: 22
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) 1.919 (1.47) 1.919 (1.47) 17.492 (3.41) -5.607 (2.84)
2: 42.444 (0.00) -0.495 (0.53) -0.495 (0.53) -5.257 (0.67) -5.607 (0.79)
3: 42.444 (0.00) -7.399 (1.34) -7.399 (1.34) -1.466 (0.84) -2.567 (0.75)
Day
<char>
1: -3.121 (1.56)
2: -2.025 (0.47)
3: 1.261 (2.68)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.18 [needs 0.001]
Estimated remaining coalitions: 20
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.439 (3.27) 8.277 (3.54) 17.491 (2.27) -5.607 (1.40)
2: 42.444 (0.00) 2.348 (1.47) -3.337 (1.31) -5.258 (0.70) -5.607 (0.40)
3: 42.444 (0.00) 3.806 (4.83) -18.602 (6.10) -1.467 (0.86) -2.567 (1.27)
Day
<char>
1: -3.121 (1.25)
2: -2.025 (0.85)
3: 1.261 (2.16)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
i Not converged after 14 coalitions:
Current convergence measure: 0.15 [needs 0.001]
Estimated remaining coalitions: 18
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.437 (2.22) 8.279 (2.33) 17.490 (0.02) -5.609 (0.02)
2: 42.444 (0.00) 2.350 (1.16) -3.335 (1.01) -5.260 (0.02) -5.609 (0.02)
3: 42.444 (0.00) 3.808 (3.92) -18.600 (4.10) -1.468 (0.02) -2.569 (0.02)
Day
<char>
1: -3.121 (0.40)
2: -2.025 (0.69)
3: 1.261 (0.71)
-- Iteration 4 -----------------------------------------------------------------
-- Convergence info
i Not converged after 16 coalitions:
Current convergence measure: 0.067 [needs 0.001]
Estimated remaining coalitions: 16
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.539 (0.92) 8.307 (0.90) 17.500 (0.02) -5.598 (0.02)
2: 42.444 (0.00) 2.248 (0.52) -3.307 (0.40) -5.249 (0.02) -5.598 (0.02)
3: 42.444 (0.00) 3.706 (1.57) -18.572 (1.57) -1.458 (0.02) -2.558 (0.02)
Day
<char>
1: -3.068 (0.13)
2: -1.973 (0.37)
3: 1.314 (0.22)
-- Iteration 5 -----------------------------------------------------------------
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.0015 [needs 0.001]
Estimated remaining coalitions: 14
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.529 (0.03) 8.295 (0.03) 17.507 (0.02) -5.592 (0.02)
2: 42.444 (0.00) 2.258 (0.03) -3.320 (0.03) -5.243 (0.02) -5.592 (0.02)
3: 42.444 (0.00) 3.716 (0.03) -18.584 (0.03) -1.451 (0.02) -2.552 (0.02)
Day
<char>
1: -3.079 (0.03)
2: -1.983 (0.03)
3: 1.303 (0.03)
-- Iteration 6 -----------------------------------------------------------------
-- Convergence info
i Not converged after 20 coalitions:
Current convergence measure: 0.025 [needs 0.001]
Estimated remaining coalitions: 12
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.527 (0.05) 8.262 (0.56) 17.515 (0.02) -5.584 (0.03)
2: 42.444 (0.00) 2.260 (0.05) -3.353 (0.08) -5.235 (0.02) -5.584 (0.03)
3: 42.444 (0.00) 3.718 (0.05) -18.618 (1.00) -1.443 (0.02) -2.544 (0.03)
Day
<char>
1: -3.064 (0.57)
2: -1.969 (0.08)
3: 1.318 (0.99)
-- Iteration 7 -----------------------------------------------------------------
-- Convergence info
i Not converged after 22 coalitions:
Current convergence measure: 0.0057 [needs 0.001]
Estimated remaining coalitions: 10
(Conservatively) adding about 0.001% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.531 (0.08) 8.265 (0.03) 17.518 (0.02) -5.581 (0.02)
2: 42.444 (0.00) 2.256 (0.21) -3.350 (0.03) -5.232 (0.02) -5.581 (0.02)
3: 42.444 (0.00) 3.714 (0.12) -18.615 (0.03) -1.440 (0.02) -2.541 (0.02)
Day
<char>
1: -3.068 (0.08)
2: -1.972 (0.22)
3: 1.314 (0.13)
-- Iteration 8 -----------------------------------------------------------------
-- Convergence info
v Converged after 24 coalitions:
Maximum number of iterations reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.529 (0.03) 8.267 (0.03) 17.519 (0.01) -5.584 (0.01)
2: 42.444 (0.00) 2.258 (0.03) -3.348 (0.03) -5.231 (0.01) -5.584 (0.01)
3: 42.444 (0.00) 3.716 (0.03) -18.613 (0.03) -1.439 (0.01) -2.544 (0.01)
Day
<char>
1: -3.071 (0.02)
2: -1.975 (0.02)
3: 1.311 (0.02)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.529 8.267 17.519 -5.584 -3.071
2: 2 42.44 2.258 -3.348 -5.231 -5.584 -1.975
3: 3 42.44 3.716 -18.613 -1.439 -2.544 1.311
output_lm_numeric_indep_conv_max_n_coalitions
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.31 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.580 (2.09) -0.580 (2.09) 17.463 (5.97) -0.580 (2.09)
2: 42.444 (0.00) -2.189 (0.35) -2.189 (0.35) -5.286 (1.02) -2.189 (0.35)
3: 42.444 (0.00) -5.778 (0.74) -5.778 (0.74) -1.495 (1.42) -5.778 (0.74)
Day
<char>
1: -3.121 (0.81)
2: -2.025 (0.05)
3: 1.261 (2.23)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.25 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.411 (4.18) 1.335 (1.01) 17.463 (5.50) 1.335 (1.01)
2: 42.444 (0.00) 2.376 (1.66) -4.472 (1.09) -5.286 (1.76) -4.472 (1.09)
3: 42.444 (0.00) 3.834 (3.85) -10.585 (2.44) -1.495 (1.30) -10.585 (2.44)
Day
<char>
1: -3.121 (1.61)
2: -2.025 (0.83)
3: 1.261 (1.19)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.16 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.549 (2.22) 8.311 (3.75) 17.506 (1.70) -5.587 (3.39)
2: 42.444 (0.00) 2.238 (1.19) -3.303 (1.10) -5.244 (0.42) -5.587 (0.82)
3: 42.444 (0.00) 3.696 (3.60) -18.568 (4.75) -1.452 (1.60) -2.547 (3.75)
Day
<char>
1: -3.078 (0.35)
2: -1.983 (0.30)
3: 1.304 (0.83)
-- Iteration 4 -----------------------------------------------------------------
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.042 [needs 0.02]
Estimated remaining coalitions: 2
(Conservatively) adding about 40% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.546 (0.02) 8.294 (0.98) 17.513 (0.03) -5.573 (0.98)
2: 42.444 (0.00) 2.241 (0.02) -3.321 (0.16) -5.236 (0.03) -5.573 (0.16)
3: 42.444 (0.00) 3.699 (0.02) -18.586 (1.13) -1.445 (0.03) -2.533 (1.13)
Day
<char>
1: -3.085 (0.02)
2: -1.990 (0.02)
3: 1.297 (0.02)
-- Iteration 5 -----------------------------------------------------------------
-- Convergence info
v Converged after 20 coalitions:
Convergence tolerance reached!
Maximum number of coalitions reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.548 (0.03) 8.258 (0.03) 17.525 (0.04) -5.557 (0.03)
2: 42.444 (0.00) 2.239 (0.03) -3.356 (0.03) -5.224 (0.04) -5.557 (0.03)
3: 42.444 (0.00) 3.697 (0.03) -18.621 (0.03) -1.433 (0.04) -2.517 (0.03)
Day
<char>
1: -3.076 (0.02)
2: -1.981 (0.02)
3: 1.306 (0.02)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.548 8.258 17.525 -5.557 -3.076
2: 2 42.44 2.239 -3.356 -5.224 -5.557 -1.981
3: 3 42.44 3.697 -18.621 -1.433 -2.517 1.306
output_lm_numeric_gaussian_group_converges_tol
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.23 [needs 0.1]
Estimated remaining coalitions: 2
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none A B C
<char> <char> <char> <char>
1: 42.444 (0.00) 1.037 (2.66) 12.949 (3.32) -1.385 (3.20)
2: 42.444 (0.00) 0.866 (3.28) -13.828 (3.47) -0.917 (2.88)
3: 42.444 (0.00) -18.102 (3.98) -0.261 (4.07) 0.795 (0.24)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
v Converged after 8 coalitions:
All (8) coalitions used.
Maximum number of coalitions reached!
-- Final estimated Shapley values
none A B C
<char> <char> <char> <char>
1: 42.444 0.631 13.762 -1.791
2: 42.444 0.546 -13.188 -1.237
3: 42.444 -18.133 -0.201 0.765
Output
explain_id none A B C
<int> <num> <num> <num> <num>
1: 1 42.44 0.6309 13.7619 -1.7908
2: 2 42.44 0.5461 -13.1883 -1.2372
3: 3 42.44 -18.1325 -0.2007 0.7649
output_lm_numeric_independence_converges_tol_paired
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
-- Iteration 1 -----------------------------------------------------------------
-- Convergence info
i Not converged after 10 coalitions:
Current convergence measure: 0.15 [needs 0.1]
Estimated remaining coalitions: 10
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) 1.919 (1.47) 1.919 (1.47) 17.492 (3.41) -5.607 (2.84)
2: 42.444 (0.00) -0.495 (0.53) -0.495 (0.53) -5.257 (0.67) -5.607 (0.79)
3: 42.444 (0.00) -7.399 (1.34) -7.399 (1.34) -1.466 (0.84) -2.567 (0.75)
Day
<char>
1: -3.121 (1.56)
2: -2.025 (0.47)
3: 1.261 (2.68)
-- Iteration 2 -----------------------------------------------------------------
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.18 [needs 0.1]
Estimated remaining coalitions: 14
(Conservatively) adding about 20% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.439 (3.27) 8.277 (3.54) 17.491 (2.27) -5.607 (1.40)
2: 42.444 (0.00) 2.348 (1.47) -3.337 (1.31) -5.258 (0.70) -5.607 (0.40)
3: 42.444 (0.00) 3.806 (4.83) -18.602 (6.10) -1.467 (0.86) -2.567 (1.27)
Day
<char>
1: -3.121 (1.25)
2: -2.025 (0.85)
3: 1.261 (2.16)
-- Iteration 3 -----------------------------------------------------------------
-- Convergence info
v Converged after 14 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -4.437 (2.22) 8.279 (2.33) 17.490 (0.02) -5.609 (0.02)
2: 42.444 (0.00) 2.350 (1.16) -3.335 (1.01) -5.260 (0.02) -5.609 (0.02)
3: 42.444 (0.00) 3.808 (3.92) -18.600 (4.10) -1.468 (0.02) -2.569 (0.02)
Day
<char>
1: -3.121 (0.40)
2: -2.025 (0.69)
3: 1.261 (0.71)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -4.437 8.279 17.490 -5.609 -3.121
2: 2 42.44 2.350 -3.335 -5.260 -5.609 -2.025
3: 3 42.44 3.808 -18.600 -1.468 -2.569 1.261
output_verbose_1
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
output_verbose_1_3
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.32 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.24 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.15 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.047 [needs 0.02]
Estimated remaining coalitions: 8
(Conservatively) adding about 40% of that (4 coalitions) in the next iteration.
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
-- Convergence info
v Converged after 22 coalitions:
Convergence tolerance reached!
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
output_verbose_1_3_4
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.32 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.478 (1.77) -0.478 (1.77) 15.306 (5.22) -0.478 (1.77)
2: 42.444 (0.00) -0.790 (1.09) -0.790 (1.09) -10.706 (3.28) -0.790 (1.09)
3: 42.444 (0.00) -6.251 (0.86) -6.251 (0.86) 0.277 (2.16) -6.251 (0.86)
Day
<char>
1: -1.271 (0.25)
2: -0.804 (0.00)
3: 0.909 (2.27)
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.24 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.754 (4.26) 3.660 (1.98) 15.306 (5.78) 3.660 (1.98)
2: 42.444 (0.00) 4.467 (2.66) -3.418 (1.25) -10.706 (3.63) -3.418 (1.25)
3: 42.444 (0.00) 8.163 (5.59) -13.458 (3.59) 0.277 (1.85) -13.458 (3.59)
Day
<char>
1: -1.271 (1.67)
2: -0.804 (1.10)
3: 0.909 (1.85)
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.15 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.736 (2.74) 5.304 (2.46) 15.301 (1.65) 2.010 (1.13)
2: 42.444 (0.00) 4.731 (2.08) -7.016 (2.31) -10.786 (0.95) 0.077 (1.70)
3: 42.444 (0.00) 7.265 (5.34) -26.095 (7.43) 0.551 (2.46) -0.473 (5.99)
Day
<char>
1: -1.276 (0.40)
2: -0.884 (0.21)
3: 1.183 (0.99)
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.047 [needs 0.02]
Estimated remaining coalitions: 8
(Conservatively) adding about 40% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -9.069 (0.16) 6.311 (0.60) 15.071 (0.19) 1.304 (0.56)
2: 42.444 (0.00) 4.602 (0.16) -6.119 (0.75) -11.269 (0.31) -0.466 (0.71)
3: 42.444 (0.00) 7.295 (0.17) -26.220 (1.86) 0.501 (0.22) -0.162 (1.86)
Day
<char>
1: -1.015 (0.22)
2: -0.628 (0.21)
3: 1.017 (0.13)
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
-- Convergence info
v Converged after 22 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.821 (0.32) 7.635 (0.75) 14.486 (0.32) 0.524 (0.72)
2: 42.444 (0.00) 4.679 (0.32) -4.875 (0.87) -11.695 (0.34) -1.058 (0.79)
3: 42.444 (0.00) 7.323 (0.17) -25.679 (0.37) 0.302 (0.15) -0.409 (0.30)
Day
<char>
1: -1.222 (0.41)
2: -0.930 (0.41)
3: 0.895 (0.15)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
output_verbose_1_3_4_5
Code
print({
out <- code
}, digits = digits)
Message
-- Starting `shapr::explain()` -------------------------------------------------
i `max_n_coalitions` is `NULL` or larger than or `2^n_features = 32`, and is therefore set to `2^n_features = 32`.
-- Explanation overview --
* Model class: <lm>
* Approach: gaussian
* Iterative estimation: TRUE
* Number of feature-wise Shapley values: 5
* Number of observations to explain: 3
-- iterative computation started --
-- Iteration 1 -----------------------------------------------------------------
i Using 6 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 6 coalitions:
Current convergence measure: 0.32 [needs 0.02]
Estimated remaining coalitions: 26
(Conservatively) adding about 10% of that (2 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -0.478 (1.77) -0.478 (1.77) 15.306 (5.22) -0.478 (1.77)
2: 42.444 (0.00) -0.790 (1.09) -0.790 (1.09) -10.706 (3.28) -0.790 (1.09)
3: 42.444 (0.00) -6.251 (0.86) -6.251 (0.86) 0.277 (2.16) -6.251 (0.86)
Day
<char>
1: -1.271 (0.25)
2: -0.804 (0.00)
3: 0.909 (2.27)
-- Iteration 2 -----------------------------------------------------------------
i Using 8 of 32 coalitions, 2 new.
-- Convergence info
i Not converged after 8 coalitions:
Current convergence measure: 0.24 [needs 0.02]
Estimated remaining coalitions: 24
(Conservatively) adding about 20% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.754 (4.26) 3.660 (1.98) 15.306 (5.78) 3.660 (1.98)
2: 42.444 (0.00) 4.467 (2.66) -3.418 (1.25) -10.706 (3.63) -3.418 (1.25)
3: 42.444 (0.00) 8.163 (5.59) -13.458 (3.59) 0.277 (1.85) -13.458 (3.59)
Day
<char>
1: -1.271 (1.67)
2: -0.804 (1.10)
3: 0.909 (1.85)
-- Iteration 3 -----------------------------------------------------------------
i Using 12 of 32 coalitions, 4 new.
-- Convergence info
i Not converged after 12 coalitions:
Current convergence measure: 0.15 [needs 0.02]
Estimated remaining coalitions: 20
(Conservatively) adding about 30% of that (6 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.736 (2.74) 5.304 (2.46) 15.301 (1.65) 2.010 (1.13)
2: 42.444 (0.00) 4.731 (2.08) -7.016 (2.31) -10.786 (0.95) 0.077 (1.70)
3: 42.444 (0.00) 7.265 (5.34) -26.095 (7.43) 0.551 (2.46) -0.473 (5.99)
Day
<char>
1: -1.276 (0.40)
2: -0.884 (0.21)
3: 1.183 (0.99)
-- Iteration 4 -----------------------------------------------------------------
i Using 18 of 32 coalitions, 6 new.
-- Convergence info
i Not converged after 18 coalitions:
Current convergence measure: 0.047 [needs 0.02]
Estimated remaining coalitions: 8
(Conservatively) adding about 40% of that (4 coalitions) in the next iteration.
-- Current estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -9.069 (0.16) 6.311 (0.60) 15.071 (0.19) 1.304 (0.56)
2: 42.444 (0.00) 4.602 (0.16) -6.119 (0.75) -11.269 (0.31) -0.466 (0.71)
3: 42.444 (0.00) 7.295 (0.17) -26.220 (1.86) 0.501 (0.22) -0.162 (1.86)
Day
<char>
1: -1.015 (0.22)
2: -0.628 (0.21)
3: 1.017 (0.13)
-- Iteration 5 -----------------------------------------------------------------
i Using 22 of 32 coalitions, 4 new.
-- Convergence info
v Converged after 22 coalitions:
Convergence tolerance reached!
-- Final estimated Shapley values (sd)
none Solar.R Wind Temp Month
<char> <char> <char> <char> <char>
1: 42.444 (0.00) -8.821 (0.32) 7.635 (0.75) 14.486 (0.32) 0.524 (0.72)
2: 42.444 (0.00) 4.679 (0.32) -4.875 (0.87) -11.695 (0.34) -1.058 (0.79)
3: 42.444 (0.00) 7.323 (0.17) -25.679 (0.37) 0.302 (0.15) -0.409 (0.30)
Day
<char>
1: -1.222 (0.41)
2: -0.930 (0.41)
3: 0.895 (0.15)
Output
explain_id none Solar.R Wind Temp Month Day
<int> <num> <num> <num> <num> <num> <num>
1: 1 42.44 -8.821 7.635 14.4860 0.5242 -1.2222
2: 2 42.44 4.679 -4.875 -11.6951 -1.0583 -0.9300
3: 3 42.44 7.323 -25.679 0.3017 -0.4086 0.8949
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