ERIC Number: EJ598363
Record Type: Journal
Publication Date: 1997
Reference Count: N/A
Standard Errors of the Kernel Equating Methods under the Common-Item Design.
Liou, Michelle; Cheng, Philip E.; Johnson, Eugene G.
Applied Psychological Measurement, v21 n4 p349-69 Dec 1997
Derived simplified equations to compute the standard error of the frequency estimation method for equating score distributions that are continuized using a uniform or Gaussian kernel function. Results from two empirical studies indicate that these equations work reasonably well for moderate size samples. (SLD)
Publication Type: Journal Articles; Reports - Evaluative
Education Level: N/A
Authoring Institution: N/A