longpower (1.0-19)

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Sample Size Calculations for Longitudinal Data.


Compute power and sample size for linear models of longitudinal data. Supported models include mixed-effects models and models fit by generalized least squares and generalized estimating equations. Relevant formulas are derived by Liu and Liang (1997) , Diggle et al (2002) , and Lu, Luo, and Chen (2008) .

Maintainer: Michael C. Donohue
Author(s): Michael C. Donohue

License: GPL (>= 2)

Uses: lme4, nlme, gee, testthat, knitr

Released 11 months ago.

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