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Version
0.7
0.5
0.3.3
0.3.2
0.2.6
0.2.5
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Install
install.packages('coefficientalpha')
Monthly Downloads
474
Version
0.7
License
GPL
Maintainer
Zhiyong Zhang
Last Published
April 22nd, 2020
Functions in coefficientalpha (0.7)
Search functions
coefficientalpha-package
Robust Cronbach's alpha and McDonald's omega with missing and non-normal data
tau.test
Test the tau-equivalence and the homogeneity of items
example
An example data set
alpha
Robust Cronbach's alpha and McDonald's omega
bootstrap
Bootstrap se and CI for alpha and omega
summary.alpha
Print alpha/omega and its confidence interval.
plot.alpha
Alpha/Omega related plot