On the Post Hoc Power in Testing Mean Differences
By Ke-Hai Yuan, S. Maxwell. 2005
164 citations recorded by the source corpus.
Subfields: Statistics and Probability
View Paper: https://www.semanticscholar.org/paper/35f5310873229c6cac9160e083bc0edad733caba
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Statistics and Probability
- Gregory Francis
- Jamie I. D. Campbell
- Valerie A. Thompson
- Ken Kelley
- J. Brunner
- S. Maxwell
- U. Schimmack
- Joseph R. Rausch
Citations in the corpus
- Sample size planning for statistical power and accuracy in parameter estimation. (2008, background): “F o r p er so n al u se o n ly . hoc power is that Yuan & Maxwell (2005) have shown that post hoc power does not necessarily provide a good estimate of the actual population power even in large samples.”
- Replication, statistical consistency, and publication bias. (2013, background): “Yuan and Maxwell (2005) showed that such estimates are expected to be compressed around 0.5, relative to the true power value.”
- MorePower 6.0 for ANOVA with relational confidence intervals and Bayesian analysis (2012, methodology): “Second, post hoc analysis of power may be useful after a study is completed in order to evaluate whether there was adequate power to detect a relevant population effect size (Faul et al., 2007; Yuan & Maxwell, 2005, p. 142).”
- Estimating Population Mean Power Under Conditions of Heterogeneity and Selection for Significance (2020, background): “The main problem is that estimates for a single result are too variable to be practically useful (Yuan & Maxwell, 2005; but see Anderson, Kelley, & Maxwell, 2017).”
- Sample Size Justification (2021, unknown): “Since reporting post-hoc power is just a different way of reporting the p value, reporting the post-hoc power will not provide an answer to the question editors are asking (Hoenig & Heisey, 2001; Lenth, 2007; Schulz & Grimes, 2005; Yuan & Maxwell, 2005).”