Individual differences researchers very commonly report Pearson correlations between their
variables of interest. Cohen (1988) provided guidelines for the purposes of interpreting the�…

Scientists should be able to provide support for the absence of a meaningful effect.
Currently, researchers often incorrectly conclude an effect is absent based a nonsignificant�…

This study was to explore factors predicting the use of e-learning during Corona Virus
Disease 2019 (Covid-19) among sport science education students In Indonesia Higher�…

A study with low statistical power has a reduced chance of detecting a true effect, but it is
less well appreciated that low power also reduces the likelihood that a statistically significant�…

Companion Website materials: https://tzkeith. com/Multiple Regression and Beyond offers a
conceptually-oriented introduction to multiple regression (MR) analysis and structural�…

Developing injectable antibacterial and conductive shape memory hemostatic with high
blood absorption and fast recovery for irregularly shaped and noncompressible hemorrhage�…

Individual differences in cognitive paradigms are increasingly employed to relate cognition
to brain structure, chemistry, and function. However, such efforts are often unfruitful, even�…

This study describes and investigates the immersion principle in multimedia learning. A
sample of 102 middle school students took a virtual field trip to Greenland via a head�…

Despite their disadvantaged generalizability relative to probability samples, nonprobability
convenience samples are the standard within developmental science, and likely will remain�…

Given that an effect size of d=. 4 is a good first estimate of the smallest effect size of interest
in psychological research, we already need over 50 participants for a simple comparison of�…