Table III.

Generalizability coefficients at the therapist level for adherence ratings by independent judges across various numbers of sessions and patients.

	Number of sessions
	1	2	3	4	5	6
Number of patients per therapist
Supportive expressive therapy
1	0.12	0.17	0.21	0.23	0.25	0.26
2	0.21	0.29	0.34	0.37	0.40	0.41
3	0.28	0.38	0.44	0.47	0.49	0.51
4	0.34	0.45	0.51	0.54	0.56	0.58
5	0.39	0.51	0.56	0.59	0.61	0.63
6	0.43	0.55	0.60	0.63	0.65	0.67
7	0.47	0.59	0.64	0.67	0.68	0.70
8	0.50	0.62	0.67	0.69	0.71	0.72
9	0.53	0.64	0.69	0.72	0.73	0.74
10	0.56	0.66	0.71	0.73	0.75	0.76
11	0.58	0.68	0.73	0.75	0.77	0.78
12	0.60	0.70	0.74	0.77	0.78	0.79
13	0.62	0.72	0.76	0.78	0.79	0.80
14	0.63	0.73	0.77	0.79	0.80	0.81
Cognitive therapy
1	0.36	0.48	0.53	0.56	0.59	0.60
2	0.50	0.62	0.67	0.70	0.72	0.73
3	0.57	0.68	0.73	0.76	0.78	0.79
4	0.61	0.72	0.77	0.79	0.81	0.82
5	0.64	0.75	0.79	0.82	0.83	0.84
6	0.66	0.77	0.81	0.83	0.85	0.86
7	0.68	0.78	0.82	0.84	0.86	0.87
8	0.69	0.79	0.83	0.85	0.87	0.87
9	0.70	0.80	0.84	0.86	0.87	0.88
10	0.71	0.80	0.84	0.86	0.88	0.89
11	0.71	0.81	0.85	0.87	0.88	0.89
12	0.72	0.81	0.85	0.87	0.89	0.89
13	0.72	0.82	0.86	0.88	0.89	0.90
14	0.73	0.82	0.86	0.88	0.89	0.90
Individual drug counseling
1	0.21	0.30	0.36	0.39	0.42	0.44
2	0.33	0.45	0.51	0.55	0.57	0.59
3	0.42	0.54	0.60	0.63	0.65	0.67
4	0.48	0.60	0.65	0.68	0.70	0.71
5	0.53	0.64	0.69	0.72	0.73	0.75
6	0.57	0.67	0.72	0.74	0.76	0.77
7	0.60	0.70	0.74	0.76	0.78	0.78
8	0.62	0.72	0.75	0.78	0.79	0.80
9	0.64	0.73	0.77	0.79	0.80	0.81
10	0.66	0.74	0.78	0.80	0.81	0.82
11	0.67	0.76	0.79	0.81	0.82	0.82
12	0.69	0.77	0.80	0.81	0.82	0.83
13	0.70	0.77	0.80	0.82	0.83	0.84
14	0.71	0.78	0.81	0.82	0.83	0.84

Note. Generalizability coefficients ≥ .80 are in bold.