Introduction to Exploratory Factor Analysis (EFA) - Steve Gregorich, Ph.D. скачать в хорошем качестве

Introduction to Exploratory Factor Analysis (EFA) - Steve Gregorich, Ph.D.

CAPS/PRC Town Hall presents Steve Gregorich, Ph.D. -- Introduction to Exploratory Factor Analysis (EFA). This talk is Part I in a 3-part series being offered by CAPS Methods Core faculty member, Dr. Steve Gregorich, prior to his retirement later this year. The three sessions will be as follows: 3/2, 11-12:30 1. Introduction to exploratory factor analysis (EFA)* 4/13, 11-12:30 2. Introduction to SAS PROC VARCLUS: A (mostly) superior alternative to EFA * 5/11, 11-12:30 3. Simplified power analyses for clustered sampling designs with compound symmetric covariance structure of x and y: A survey of sample size ratios (SSR). Be sure to subscribe to our YouTube channel. UCSF Prevention Science FB   / ​   UCSF Prevention Science Twitter   / ucsfcaps​   UCSF Prevention Science Linkedin   / ucsf-dps   UCSF Prevention Science https://prevention.ucsf.edu/ Contact us https://prevention.ucsf.edu/contact Co-Sponsored by the CAPS Visiting Professors Program Dr. Steve Gregorich is a Professor and statistician in the UCSF Department of Medicine. His research focuses on preventive health behaviors in diverse populations via clinic- and community-based randomized trials, quasi-experiments, and longitudinal observational studies. He has been investigator, principal statistician, and/or statistical/methodological mentor of over 80, largely federally funded, centers, projects, and career development awards.