Introduction to Psychometric Theory by Tenko Raykov, George A. Marcoulides English | 2010 | ISBN: 0415878225 | 352 Pages | PDF | 11.5 MB
This new text provides a state-of the-art introduction to educational and psychological testing and measurement theory that reflects many intellectual developments of the past two decades.
Serious Stats: A guide to advanced statistics for the behavioral sciences by Thomas Baguley English | 2012 | ISBN: 0230577172 | 864 pages | PDF | 11,4 MB
Exploratory Factor Analysis (Understanding Statistics) by Leandre R. Fabrigar and Duane T. Wegener English | 2011 | ISBN: 0199734178 | 176 pages | PDF | 1 MB