Description Usage Arguments Details Value Author(s) See Also Examples
Rescale standardized latent variable scores to original scale of manifest variables
1 |
pls |
object of class |
data |
Optional dataset (matrix or data frame) used
when argument |
rescale
requires all outer weights to be positive
A data frame with the rescaled latent variable scores
Gaston Sanchez
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | ## Not run:
## example with customer satisfaction analysis
# load data satisfaction
data(satisfaction)
# define inner model matrix
IMAG = c(0,0,0,0,0,0)
EXPE = c(1,0,0,0,0,0)
QUAL = c(0,1,0,0,0,0)
VAL = c(0,1,1,0,0,0)
SAT = c(1,1,1,1,0,0)
LOY = c(1,0,0,0,1,0)
sat_path = rbind(IMAG, EXPE, QUAL, VAL, SAT, LOY)
# define outer model list
sat_blocks = list(1:5, 6:10, 11:15, 16:19, 20:23, 24:27)
# define vector of reflective modes
sat_modes = rep("A", 6)
# apply plspm
my_pls = plspm(satisfaction, sat_path, sat_blocks, modes = sat_modes,
scaled=FALSE)
# rescaling standardized scores of latent variables
new_scores = rescale(my_pls)
# compare standardized LVs against rescaled LVs
summary(my_pls$scores)
summary(new_scores)
## End(Not run)
|
IMAG EXPE QUAL VAL
Min. :-3.2614 Min. :-3.7932 Min. :-3.6283 Min. :-3.4872
1st Qu.:-0.4708 1st Qu.:-0.4596 1st Qu.:-0.5871 1st Qu.:-0.5144
Median : 0.1807 Median : 0.1005 Median : 0.1548 Median : 0.2309
Mean : 0.0000 Mean : 0.0000 Mean : 0.0000 Mean : 0.0000
3rd Qu.: 0.6819 3rd Qu.: 0.6762 3rd Qu.: 0.6235 3rd Qu.: 0.6140
Max. : 1.7239 Max. : 1.5224 Max. : 1.7413 Max. : 1.7239
SAT LOY
Min. :-3.9937 Min. :-3.3690
1st Qu.:-0.3424 1st Qu.:-0.5544
Median : 0.1116 Median : 0.1740
Mean : 0.0000 Mean : 0.0000
3rd Qu.: 0.6139 3rd Qu.: 0.7095
Max. : 1.8282 Max. : 1.3761
IMAG EXPE QUAL VAL
Min. : 2.596 Min. : 1.193 Min. : 0.5741 Min. : 1.015
1st Qu.: 6.741 1st Qu.: 6.716 1st Qu.: 5.9127 1st Qu.: 6.140
Median : 7.708 Median : 7.644 Median : 7.2151 Median : 7.426
Mean : 7.440 Mean : 7.478 Mean : 6.9433 Mean : 7.027
3rd Qu.: 8.452 3rd Qu.: 8.598 3rd Qu.: 8.0378 3rd Qu.: 8.086
Max. :10.000 Max. :10.000 Max. :10.0000 Max. :10.000
SAT LOY
Min. : 0.000 Min. : 0.1693
1st Qu.: 6.272 1st Qu.: 6.0005
Median : 7.052 Median : 7.5094
Mean : 6.860 Mean : 7.1490
3rd Qu.: 7.914 3rd Qu.: 8.6190
Max. :10.000 Max. :10.0000
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