Common Practice (misuse of) Moderation in Regression
Sep 12, 2018
… or how I stopped trusting standardized coefficients.
Say you want to know how perceived importance of job security is related to feelings of job satisfaction. Let’s also say that you suspect that this relationship might differ between Gen-X-ers and millennials with their MTV and their hip-hop.
What ARE the Assumptions of Linear Regression?
Aug 30, 2018
When you assume, you make an ass out of you and me.
Testing the Bottleneck Account for Post-Error Slowing Beyond the Post-Error Response
Aug 23, 2018
In our recent paper, Testing the Bottleneck Account for Post-Error Slowing Beyond the Post-Error Response, soon to be published in Biological Psychology1, we examined whether post-error slowing (PES) can be explained as resulting from depleted cognitive resources caused by the detection of an error.
cheatR: an R package for catching cheaters
Jul 29, 2018
cheatR is a mini package to help you find cheaters by comparing hand-ins. It was developed by Almog Simchon and me in response to students overheard bragging about how an assignment in an first-year undergrad course was “super easy” because “we all just copied from each other!