Online materials
The entire book, including all data and source code, is available online from https://github.com/vasishth/Freq_CogSci. Solutions to the exercises will be provided (to-do).
The data and some useful functions used in this book can be accessed by installing the R package lingpsych
available from: https://github.com/vasishth/lingpsych.
The package can be installed by first installing the devtools
package, and then by typing:
devtools::install_github("vasishth/lingpsych")