Research design for program evaluation
Subtitle: the regression-discontinuity approach
By: William M.K. Trochim ; foreword by Donald T. Campbell.
Series: Contemporary evaluation research ;; v. 6
Publisher: Sage Publications
Published: 1984
Place of publication: Beverly Hills
Language: eng
Number of pages: 272
Subjects: Social sciences -- Methodology; Regression analysis; Evaluation research (Social action programs)
Notes: Bibliography: p. 267-271.