Vector Psychometric Group and Scientific Software International have created a YouTube Channel that includes educational videos on Item Response Theory Modeling, Introductory Multilevel Modeling and Advanced Multilevel Modeling.
VPG’s Drs. McGinley and Wirth will be offering a workshop on the Introduction to Latent Curve Modeling at the International Society for Quality of Life Research (ISOQOL) 24th Annual Conference in Philadelphia, PA Wednesday, October 18, 2017 from 1:00-4:00PM.
Dr. Cai, a VPG managing partner, will be teaching a summer workshop on item response theory methods using flexMIRT at Southwest University (SWU) in Chongqing, China starting August 23rd. SWU is under the administration of the Ministry of Education and responsible for training China’s next generation of psychometricians. We are proud to be part the process!