plspm (version 0.4.9)

alpha: Cronbach's alpha

Description

Cronbach's alpha of a single block of variables

Usage

alpha(X)

Arguments

X

matrix representing one block of manifest variables

Value

Cronbach's alpha

See Also

rho, unidim

Examples

## 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)
#  
## ---------------------------------------------

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