Handbook of Educational Measurement and Psychometrics Using R (Chapman & Hall/CRC The R Series)

A Handbook of Statistical Analyses using R, Third Edition

An Introduction to Educational Research: Connecting... - Lochmiller, Chad R.

Basics of Matrix Algebra for Statistics with R (Chapman & Hall/CRC The R Series)

Handbook of Diagnostic Classification Models: Models and Model Extensions, Applications, Software Packages (Methodology of Educational Measurement and Assessment)