The hardware and bandwidth for this mirror is donated by METANET, the Webhosting and Full Service-Cloud Provider.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]metanet.ch.
#pwr2ppl 0.1.1.9000
This is a developmental release.
#pwr2ppl 0.1.1
Submitted to CRAN. Accepted 6/12/19.
#pwr2ppl 0.1.2
Updated 8/7/20
Corrected tfromd, anc, and lmm1w1b issues. Added text to clarify within subjects and mixed design sample sizes.
Functions for mediation are expanded and improved. Expanded med to accept 2 predictors and 4 mediators - note: this function is no longer the recommended approach to mediation power. Use med_js instead. med_js uses the joint significance test rather than a Sobel-like estimator. med_serial adds serial mediation.
There is a new folder called “betafunctions” where I will post developmental versions of functions I’m working on. My current target for development are some of the more common conditional process analyses.
Removed
Submitted 3/23/2021
Functions for moderated mediation (conditional process) models 7, 8, 14, and 15. medmod7, medmod8, medmod14, medmod15.
cleaned up a few errors in various functions.
pwr2ppl 0.3.0 Submitted 2/13/2022
Fixed a minor error in MRC_all. Added a beta function called Assumptions to address power under conditions of violated assumptions.
pwr2ppl 0.4.0 Submitted 4/22/22 Fixed error in assumptions
pwr2ppl 0.5.0 Submitted 9/5/2022 Removed modmed8 and modmed15 - need to clarify calculation of indirect effects. Corrected modmed7 and modmed14.
pwr2ppl 0.6.0 Submitted 12/22/2025 Rewrote within subjects ANOVA stuff because the people who maintained ez ghosted CRAN. Removed anc command – that isn’t working right and no one uses it.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.