Table 5.

Impact of performance feedback on duration of counseling in the postintervention period looking for sustained effects in performance.

Dependent variable	Duration of counseling
	Baseline=week 1 (n=250)			Baseline=week 6 (n=250)
	Coefficient	t (249)	P	Coefficient	t (249)	P
Duration of counseling	–0.536	–0.30	.76	7.552	4.09	.001
After (baseline=week 1)	1.390	2.07	.39
Counseling×after (baseline=week 1)	5.939	5.00	.001
After (baseline=week 6)				0.672	1.34	.18
Counseling×after (baseline=week 6)				–2.149	–2.43	.02
Constant	2.433	2.4	.02	3.151	3.02	.002