Description Usage Arguments Value Author(s) References See Also Examples
(This is an experimental function.) Calculates a measure of the importance of each variable.
1 | hierNet.varimp(fit, x, y, ...)
|
fit |
The results of a call to the "hierNet" |
x |
The training set feature matrix used in call produced "fit" |
y |
The training set response vector used in call produced "fit" |
... |
additional arguments (not currently used) |
Table of variable importance.
Jacob Bien and Robert Tibshirani
Bien, J., Taylor, J., Tibshirani, R., (2013) "A Lasso for Hierarchical Interactions." Annals of Statistics. 41(3). 1111-1141.
hierNet, hierNet.path
1 2 3 4 5 6 7 8 9 10 |
GG converged in 31 iterations.
i,lam= 1 129.72
GG converged in 1 iterations.
i,lam= 2 101.8
GG converged in 20 iterations.
i,lam= 3 79.89
GG converged in 26 iterations.
i,lam= 4 62.69
GG converged in 26 iterations.
i,lam= 5 49.2
GG converged in 26 iterations.
i,lam= 6 38.61
GG converged in 48 iterations.
i,lam= 7 30.3
GG converged in 57 iterations.
i,lam= 8 23.78
GG converged in 62 iterations.
i,lam= 9 18.66
GG converged in 55 iterations.
i,lam= 10 14.64
GG converged in 63 iterations.
i,lam= 11 11.49
GG converged in 60 iterations.
i,lam= 12 9.02
GG converged in 119 iterations.
i,lam= 13 7.08
GG converged in 122 iterations.
i,lam= 14 5.55
GG converged in 139 iterations.
i,lam= 15 4.36
GG converged in 147 iterations.
i,lam= 16 3.42
GG converged in 200 iterations.
i,lam= 17 2.68
GG converged in 374 iterations.
i,lam= 18 2.11
GG converged in 291 iterations.
i,lam= 19 1.65
GG converged in 602 iterations.
i,lam= 20 1.3
GG converged in 657 iterations.
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