ERIC Number: EJ651485
Record Type: Journal
Publication Date: 2002
Reference Count: N/A
Data Quality in Evaluation of an Alcohol-Related Harm Prevention Program.
Graham, John W.; Roberts, Melinda M.; Tatterson, James W.; Johnston, Sara E.
Evaluation Review, v26 n2 p147-89 Apr 2002
Studied the reliability and convergent validity for 27 composite scales and 2 items covering aspects of alcohol use, smoking, marijuana use, and other drug use. Results indicate 23 of the 27 composite scales had at least acceptable reliability and the remaining 4 scales had at least marginally acceptable reliability. At least moderate construct validity was demonstrated for 25 scales. (SLD)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A