Lambda4 (2.3)

Estimation techniques for the reliability estimate: Maximized Lambda4..

http://cran.r-project.org/web/packages/Lambda4

Currently the package includes 5 functions. Three of which are different methods of calculating Guttman's lambda4 coefficient. One allows the user to select the item splits. The remaining two are new methods to calculate reliability. Both are based on a combination of Cronbach's alpha and Maximal-type reliability coefficients but use different maximization procedures. Lastly, lambda3 (Cronbach's alpha) is included for convenience.

Maintainer: Unknown
Author(s): <tyler.hunt@utah.edu>

License: GPL (>= 2)

Uses: Does not use any package

Released about 5 years ago.