package

ANOVA in R: afex may be the solution you are looking for

Prelude: When you start with R and try to estimate a standard ANOVA , which is relatively simple in commercial software like SPSS, R kind of sucks. Especially for unbalanced designs or designs with repeated-measures replicating the results from such software in base R may require considerable effort. For a newcomer (and even an old […]

rtdists 0.7-2: response time distributions now with Rcpp and faster

It took us quite a while but we have finally released a new version of rtdists to CRAN which provides a few significant improvements. As a reminder, rtdists [p]rovides response time distributions (density/PDF, distribution function/CDF, quantile function, and random generation): (a) Ratcliff diffusion model based on C code by Andreas and Jochen Voss and (b) […]

New Version of rtdists on CRAN (v. 0.4-9): Accumulator Models for Response Time Distributions

I have just submitted a new version of rtdists to CRAN (v. 0.4-9). As I haven’t mentioned rtdists on here yet, let me simply copy it’s description as a short introduction, a longer introduction follows below: Provides response time distributions (density/PDF, distribution function/CDF, quantile function, and random generation): (a) Ratcliff diffusion model based on C […]

Installing R-devel on Linux (Ubuntu/Mint)

This post has been updated: 1. July 2016: Updates thanks to comment of Frederik Eaton 2. April 2016: Included downloading and building recommended package (I couldn’t check packages requiring recommended packages without that). 29. March 2016: Updated r-devel.sh script as it stopped working (Thanks to Matt Flor for noticing that).   Before submitting an R package […]