ERIC Number: EJ273720
Record Type: Journal
Publication Date: 1982
Reference Count: N/A
Item Convergent Validity: A New Method of Analysis for Frequency or Continuously Scaled Data.
Rock, Daniel L. Fordyce, Wilbert E.
Journal of Experimental Education, v51 n1 p38-41 Fall 1982
A methodology of computing prescribed point biserial correlation coefficients and then evaluating the coefficients with respect to three criteria was developed. It can be used to assess the item convergent validity of nonobjectively scored test items. (Author/PN)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A