José N. Caraballo, PhD
Dr. José N. Caraballo is a Statistical Consultant of XpertStat. He is an Accredited Professional Statistician (PStat©) with more than 20 years of experience advising researchers in the health sciences. His areas of experience and interests include psychometry, survey sampling, structural equations modeling, experimental design, and meta-analysis. He is co-author of the book Lectures on Statistical Methods for Researchers (Catholic University of Puerto Rico Press) which presents concise introductions to methods commonly used in health and social sciences research.