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. Author manuscript; available in PMC: 2012 May 28.
Published in final edited form as: Psychother Res. 2011 May;21(3):252–266. doi: 10.1080/10503307.2010.551429

Table III.

Variance Components due to Patients, Counselors, Sessions, Specific Groups (tapes), and Raters on Alliance, Feedback, Self-Disclosure, Participation, and Cohesion Ratings

Process Variable Patient Counselor Session Specific group Rater Patient × Session Patient × Group Patient × Rater Group × Rater Residual
Alliance – WAI total score 122.4 (13) 125.7 (14) 5.9 (1) 62.0 (7) 80.6 (9) 20.3 (2) 139.8 (15) 32.7 (4) 179.2 (20) 130.9 (15)
Number of positive learning statements
    Received from counselor .005 (1) .022 (5) .0003 (0) .014 (3) .022 (5) .035 (7) .067 (14) .003 (1) .091 (19) .220 (46)
    Received from patients .0027 (2) .0022 (2) .00001 (0) .0039 (4) .0109 (10) .0048 (4) .0060 (6) .0074 (7) .0055 (5) .0654 (60)
Number of non-positive learning statements
    Received from counselor .359 (13) .240 (8) 0 (0) .146 (5) .092 (3) .034 (1) .800 (28) .073 (3) .186 (7) .907 (32)
    Received from patients .154 (9) .046 (3) 0 (0) .018 (1) .078 (4) .302 (17) .323 (18) .057 (3) .094 (5) .678 (39)
Number of self-disclosures
    Here-and-now .0136 (6) .0024 (1) .0003 (0) .0052 (2) .0146 (7) .0142 (7) .0220 (10) .0124 (6) .0232 (11) .1042 (49)
    Past 6.58 (23) 2.25 (8) .004 (0) 4.08 (15) 1.27 (5) 1.53 (5) 5.38 (19) .44 (2) 3.26 (12) 3.21 (11)
Participation
    Percent time speaking .184 (19) 0.052 (5) .011 (1) .3840 (40) - .017 (2) .218 (23) - - .085 (9)
    Number of turns at talk 36.19 (16) 29.39 (14) 0.72 (.3) 78.53 (37) - 1.07 (1) 0 (0) - - 68.06 (32)
Group cohesion Session by Rater
    Focus .567 (19) - 0 - .376 (13) .201 (7) - .582 (19) .113 (4) 1.151 (38)
    Interest/involvement .748 (27) - 0 - .403 (14) .231 (8) - .069 (2) .034 (1) 1.300 (47)
    Trust .011 (21) - .001 (1) - 0 .005 (10) - .008 (15) 0 .028 (53)
    Facilitative behavior 1.476 (34) - .093 (2) - .112 (3) 0 - .307 (7) 0 2.349 (54)
    Bonding .540 (21) - 0 - .152 (6) .099 (4) - 0 0 1.730 (69)
    Global cohesiveness .782 (29) - .012 (1) - 0 .467 (17) - 0 0 1.442 (53)
    Global quality .977 (27) - 0 - .206 (6) .438 (13) - .318 (9) .062 (2) 1.569 (44)
    Affective intensity .762 (32) - 0 - 0 .251 (11) - 0 .036 (2) 1.314 (56)
    Conflict .062 (16) - 0 - .049 (12) .025 (6) - .006 (2) 0 .254 (64)

Note. Values in parentheses are the percent of total variance due to each effect in the model. n = 417 patients; 10 counselors; 14 groups (with rolling membership); 387 specific group sessions (tapes); 3.86 sessions attended on average per patient; five raters (two per session) for alliance, feedback, and self-disclosure variables. For the participation data, n = 440 patients, 10 counselors, 14 groups (with rolling membership); 1030 specific group sessions (tapes), 27 raters, 5.90 sessions attended on average per patient. For the cohesion data, n = 10 counselors, 14 rolling groups, two raters, 76 specific group sessions (tapes). Variance components shown in bold are significantly different from zero at p < .05; those underlined are significant at p < .01.