Table 4.
PCOA Overall | PCOA Toxicology Subsection | |||
Enrolled in Elective Course (n = 23) | Not Enrolled in Elective Course (n = 29) | Enrolled in Elective Course (n = 23) | Not Enrolled in Elective Course (n = 29) | |
Percent Score, Mean (SEM) | 64.7 (5.6) | 64.9 (4.8) | 91.3 (4.0) | 67.2 (5.7) |
P | 0.98 | 1.2 × 10-3 | ||
95% confidence interval | -15.0 to 14.7 | 10.0 to 38.1 | ||
R square value | 1.1 × 10-5 | 0.20 | ||
Are means significantly different? (P < 0.05) | No | Yes |