Given a matrix where each row has all NAs except for one value, create a vector that returns, for each row, the one non NA value.

This is a in depth guide to the pirateplot() function in the yarrr R package.

Answers to WPA #1

This Weekly Programming Assignment covers chapters 1 through 4 of YaRrr! The pirate's guide to R.

Here is your first Weekly Programming Assignment (WPA!)

Hi all, this document contains links to all the materials at my JDMx workshop in Basel on R.

Here is (generally) how your final paper should look

This is a brief tutorial of how to calculate maximum likelihood estimates of parameters in R. I give a statistical example of the simple linear model, and a psychological example using Gonzalez-Vallejo's (2001) proportional difference (PD) model.

A brief tutorial on writing an APA style paper in LaTeX using www.sharelatex.com