Table 1. Respondent characteristics.

Numbers are N (%) unless otherwise noted.

Q1 = 25th percentile, Q3 = 75th percentile.

Decline to answer	5 (1.9%)
Female	84 (31.7%)
Male	176 (66.4%)
Age (years)
Median (Q1, Q3)	42 (35, 48)
Missing	1 (0.4%)
Race
American Indian or Alaskan Native	1 (0.4%)
Asian	28 (10.6%)
Black or African American	8 (3.0%)
Hispanic or Latinx	6 (2.3%)
Prefer not to answer	14 (5.3%)
Two or more races	7 (2.6%)
White (not of Hispanic origin)	200 (75.5%)
Missing	1 (0.4%)
Relationship status
Divorced	10 (3.8%)
Domestic partner	8 (3.0%)
Married	212 (80.0%)
Never married	1 (0.4%)
Other	2 (0.8%)
Prefer not to answer	4 (1.5%)
Single	27 (10.2%)
Widowed	1 (0.4%)
Dependents < 18 years old
0	107 (40.4%)
1	38 (14.3%)
2	87 (32.8%)
3+	33 (12.5%)
Dependents ≥ 18 years old
0	224 (84.5%)
1	30 (11.3%)
2	6 (2.3%)
3+	5 (1.9%)
Time after training (years)
Median (Q1, Q3)	12 (5.0, 17)
Time after training in academics (years)
Median (Q1, Q3)	9.3 (3.0, 13)
Full or part-time
Full-time	253 (95.5%)
Part-time	10 (3.8%)
Missing	2 (0.8%)
Core faculty
No	52 (19.6%)
Yes	206 (77.7%)
Missing	7 (2.6%)
Program director/assistant program director
No	200 (75.5%)
Yes	60 (22.6%)
Missing	5 (1.9%)
Hospital type
Community	46 (17.4%)
County or city	48 (18.1%)
Large-tertiary care (not university affiliated)	21 (7.9%)
Other	3 (1.1%)
University	147 (55.5%)
Geographical region
Central East (IN, KY, MI, OH, TN)	5 (1.9%)
Mid Atlantic (DC, DE, MD, NC, NJ, PA, VA, WV)	89 (33.6%)
North Central (AR, IA, IL, KS, MN, MO, ND, NE, OK, SD, WI)	22 (8.3%)
Northeast (CT, MA, ME, NH, NY, RI, VT)	48 (18.1%)
Southeast (Puerto Rico, AL, FL, GA, LA, MS, SC)	42 (15.8%)
Southwest (AZ, CO, NM, NV, TX, UT)	44 (16.6%)
West (CA, ID, MT, OR, WA, WY)	15 (5.7%)