Table 1.

Demographics of Respondents

Variable	Control	Intervention
Age (years), median (IQR)	29 (28–32)	29 (27–31)
Sex, % female (95% CI)	35.3% (28.1%–42.5%)	29.1% (22.4%–35.7%)
Ethnicity, % underrepresented in medicine (95% CI)	10.3% (5.4%–15.3%)	6.4% (2.4%–10.5%)
PGY, n
1	112	89
2	68	53
3	54	51
4	0	10

IQR = interquartile range.