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ERIC Number: EJ426765
Record Type: CIJE
Publication Date: 1991
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0022-006X
Implications of Therapist Effects for the Design and Analysis of Comparative Studies of Psychotherapies.
Crits-Christoph, Paul; Mintz, Jim
Journal of Consulting and Clinical Psychology, v59 n1 p20-26 Feb 1991
Presents reasons therapist should be included as random design factor in nested analysis of (co)variance (AN[C]OVA) design used in psychotherapy research. Reviews studies which indicate majority of investigators ignore issue of effects from incorrect specification of ANOVA design. Presents reanalysis of data from 10 psychotherapy outcome studies indicating that therapist effects vary considerably and can be large. (Author/PVV)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A