Results of χ2 Test and Descriptive Statistics for Physicians' Career Status by E-Cigarettes Recommendation
| Career Status | Recommending E-Cigarettes | ||
|---|---|---|---|
| Yes | No | Total | |
| Practicing physicians | |||
| Count | 9 | 36 | 45 |
| Expected count | 4.5 | 40.5 | 45.0 |
| Percentage within Career status | 20.0 | 80.0 | 100.0 |
| Full-time faculty-physician | |||
| Count | 5 | 40 | 45 |
| Expected count | 4.5 | 40.5 | 45.0 |
| Percentage within Career status | 11.1 | 88.9 | 100.0 |
| Resident-physician | |||
| Count | 5 | 96 | 101 |
| Expected count | 10.0 | 91.0 | 101.0 |
| Percentage within Career status | 5.0 | 95.0 | 100.0 |
| Total | |||
| Count | 19 | 172 | 191 |
| Expected count | 19.0 | 172.0 | 191.0 |
| Percentage within Career status | 9.9 | 90.1 | 100.0 |
χ2 = 8.44 (P = .015); df = 2; Cramer V = 0.21.