Table 1 Respondents vs non-respondents demographics from AMA Masterfile
Anesthesiologist | Surgeon | ||
|---|---|---|---|
Age, mean (95 % CI) | Respondents | 51.6 (49.8–53.3) | 53.4 (52.8–54.2) |
Non-respondents | 51.6 (50.9–52.2) | 53.5 (51.1–55.8) | |
p value | P = 0.971 | P = 0.958 | |
Male sex | Respondents | 99/127 (77.95 %) | 69/85 (81.2 %) |
Non-respondents | 799/1002 (79.7 %) | 942/1044 (90.2 %) | |
p value | P = 0.638 | P = 0.009 | |
Years since graduation, mean (95 % CI) | Respondents | 24.0 (22.2–25.9) | 26.9 (24.4–29.4) |
Non-respondents | 24.5 (23.9–25.2) | 26.95 (26.2–27.7) | |
p value | P = 0.624 | P = 0.960 |