ERIC Number: EJ600528
Record Type: Journal
Publication Date: 1999
Reference Count: N/A
Some Non-Randomized Constructed Comparison Groups for Evaluating Age-Related Outcomes of Intervention Programs.
McCall, Robert B.; Ryan, Carey S.; Green, Beth L.
American Journal of Evaluation, v20 n2 p213-26 Spr-Sum 1999
Outlines some nonrandomized constructed comparison strategies that can be used to evaluate interventions for children and illustrates their use for outcome variables that would be expected to change over age if no treatment were given. The proposed strategy consists of determining an expected age function for the dependent variable using pretest scores for the children or older siblings. (SLD)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A