ERIC Number: EJ669058
Record Type: Journal
Publication Date: 2002
Combining Standardized Mean Differences Using the Method of Maximum Likelihood.
Yuan, Ke-Hai; Bushman, Brad J.
Psychometrika, v67 n4 p589-608 Dec 2002
Proposed a maximum likelihood procedure for combining the standardized mean differences based on a noncentral-t-distribution and developed an EM algorithm. Simulation results favor the proposed procedure over the existing normal theory maximum likelihood procedure and the commonly used generalized least squares procedure. (SLD)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A