Author: Jeffrey S. Simonoff

Critical interest in the characteristics, make-up and management of nonprofit organizations has seldom been higher. As this impetus grows, this imp...

A Comprehensive Account for Data Analysts of the Methods and Applications of Regression Analysis. Written by two established experts in the field, ...

Critical interest in the characteristics, make-up and management of nonprofit organizations has seldom been higher. As this impetus grows, this imp...

Handbook and reference guide for students and practitioners of statistical regression-based analyses in R Handbook of Regression Analysis with Appl...