safeguardpower-package: Safeguard Power Analysis

In GiulioCostantini/safeguardpower: Safeguard Power Analysis

Description

Safeguard power analysis uses the uncertainty in the estimate of the effect size to achieve a guaranteed likelihood of correctly identifying the population effect size. This in turn allows for a calculation of the sample size for a replication study ensuring that the study is not underpowered.

Details

Package:	safeguardpower
Type:	Package
Version:	0.1
Date:	2013-12-19
License:	GPL (>=2)

~~ An overview of how to use the package, ~~ ~~ including the most important functions ~~

Author(s)

Giulio Costantini, Marco Perugini, Marcello Gallucci

Maintainer: Giulio Costantini <[e-mail]> ~~ The author and/or maintainer of the package ~~

References

Perugini, M., Gallucci, M., Costantini, G. (in preparation) Safeguard Power as a Protection Against Imprecise Power Estimates

See Also

~~ Optional links to other man pages, e.g. ~~ ~~ <pkg> ~~

Examples

safeguard.d(d=.8, n.1=25, n.2=25, sig.level=.05, power=.8, conf=0.975)
safeguard.r.CI(r=.4, n=30, nrep=100)

GiulioCostantini/safeguardpower documentation built on May 6, 2019, 6:29 p.m.