View source: R/unidimensionality.r
alpha | R Documentation |
Cronbach's alpha of a single block of variables
alpha(X)
X |
matrix representing one block of manifest variables |
Cronbach's alpha
Gaston Sanchez
rho
, unidim
## Not run: # load dataset satisfaction data(satisfaction) # block Image (first 5 columns of satisfaction) Image = satisfaction[,1:5] # compute Cronbach's alpha for Image block alpha(Image) ## End(Not run)
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