Kreidler, Sarah M., Keith E. Muller, Gary Grunwald, Brandy M. Ringham, Zacchary T. Coker-Dukowitz, Uttara R. Sakhadeo, Anna E. Barón, and Deborah H. Glueck. “GLIMMPSE: Online Power Computation for Linear Models With and Without a Baseline Covariate”. Journal of Statistical Software 54, no. 10 (September 9, 2013): 1–26. Accessed November 21, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v054i10.