cosa (1.2.1)

Bound Constrained Optimal Sample Allocation.

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

Implements bound constrained optimization of sample sizes in power analysis of multilevel regression discontinuity studies (RDDs) and multilevel randomized controlled trials (RCTs) with continuous outcomes. Functions for statistical power and minimum detectable effect size calculations are also provided. Bulus, M. (2017). Design Considerations in Three-level Regression Discontinuity Studies (Doctoral dissertation). University of Missouri, Columbia, MO.

Maintainer: Metin Bulus
Author(s): Metin Bulus [aut, cre, cph], Nianbo Dong [aut, cph]

License: GPL (>= 3)

Uses: knitr, rmarkdown

Released over 1 year ago.