Statistical inference in psychology has traditionally relied heavily on p-value significance
testing. This approach to drawing conclusions from data, however, has been widely …

After 4 decades of severe criticism, the ritual of null hypothesis significance testing
(mechanical dichotomous decisions around a sacred. 05 criterion) still persists. This article …

This book has arisen from two postgraduate level courses in Rasch measurement theory
that have been taught both online and in intensive mode for over two decades at Murdoch …

Statistical inference often fails to replicate. One reason is that many results may be selected
for drawing inference because some threshold of a statistic like the P-value was crossed …

This is the first book to introduce the new statistics-effect sizes, confidence intervals, and
meta-analysis-in an accessible way. It is chock full of practical examples and tips on how to …

The “replication crisis” has been attributed to misguided external incentives gamed by
researchers (the strategic-game hypothesis). Here, I want to draw attention to a …

Many books are being published. Some are there to promote their authors' fame or create
various scandals. Others are created to record the author's efforts to solve some basic …

This classic text on multiple regression is noted for its nonmathematical, applied, and data-
analytic approach. Readers profit from its verbal-conceptual exposition and frequent use of …

Publisher Description (unedited publisher data) An essential textbook for any student or
researcher in biology needing to design experiments, sampling programs or analyse the …

GPOWER is a completely interactive, menu-driven program for IBM-compatible and Apple
Macintosh personal computers. It performs high-precision statistical power analyses for the …