The effect of written standardized feedback on the structure and quality of surgical lectures: A prospective cohort study

Table 3 Correlation between level of expertise and ratings

	Correlation coefficient Kendall-Tau-b	p
Overall	0.190	0.002
Content/Structure	0.167	0.009
Visualization	0.035	0.600
Presentation	0.228	< 0.001

ISSN: 1472-6920