Table 2.

Change in Shadowing Behavior, Only Preceptors Participating Pre- and Postintervention Compliance Defined as <26% of Evaluations Indicating Shadowing

Preceptor Type	Preintervention				Postintervention				Relative Risk (95% CI)	P Value
	N	Evaluations, per preceptor Median	Total Evaluations, N	Shadow Evaluations, N (%)	N	Evaluations, per preceptor Median	Total Evaluations, N	Shadow Evaluations, N (%)
All	37	6 (1 to 17)	237	55 (23%)	37	7 (1 to 15)	234	36 (15%)	0.60 (0.37 to 0.98)	.03
Compliant preintervention	24	6 (2 to 17)	165	3 (2%)	24	7 (1 to 15)	156	3 (2%)	1.00 (0.17 to 6.67)	.94
Non-compliant preintervention	13	6 (1 to 9)	72	52 (72%)	13	7 (3 to 9)	78	33 (42%)	0.28 (0.13 to 0.59)	<.001

CI, confidence interval.