Estimate Split-Half Reliabilities

Estimates split-half reliabilities for scoring algorithms of reaction time (RT) tasks and questionnaires. The 'splithalfr' supports researcher-provided scoring algorithms, with six vignettes illustrating how on included datasets. The package provides four splitting methods (first-second, odd-even, permutated, Monte Carlo), the option to stratify splits by task design, a number of reliability coefficients, and the option to sub-sample data.


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install.packages("splithalfr")

2.1.0 by Thomas Pronk, a month ago


https://github.com/tpronk/splithalfr


Browse source code at https://github.com/cran/splithalfr


Authors: Thomas Pronk [aut, cre]


Documentation:   PDF Manual  


GPL-3 license


Imports dplyr, tibble, psych, bcaboot, rlang

Suggests knitr, rmarkdown, testthat, MASS


See at CRAN