Table 4 IMAQ and CHBQ descriptive scale score statistics for three successive medical student classes.
Survey Class | n | Mean | Standard Deviation | Range | Percentiles | |||
|---|---|---|---|---|---|---|---|---|
Min. | Max | 25th | 50th | 75th | ||||
MS 1 at entry to medical school | ||||||||
IMAQ | 87 | 142.8 | 18.3 | 91 | 179 | 130.5 | 143.0 | 158.0 |
CHBQ | 85 | 48.4 | 8.9 | 27 | 64 | 40.5 | 49.0 | 56.3 |
MS 2 at midpoint of second year of medical school | ||||||||
IMAQ | 85 | 140.1 | 18.5 | 91 | 181 | 126.0 | 140.0 | 155.5 |
CHBQ | 85 | 46.6 | 8.6 | 24 | 68 | 40.0 | 46.0 | 53.0 |
MS 2 at end of second year of medical school | ||||||||
IMAQ | 96 | 144.4 | 14.2 | 112 | 181 | 136.0 | 144.0 | 152.8 |
CHBQ | 97 | 48.3 | 6.7 | 29 | 65 | 44.0 | 48.0 | 52.5 |
Total | ||||||||
IMAQ | 268 | 142.5 | 17.0 | 91 | 181 | 131.0 | 143.0 | 155.0 |
CHBQ | 267 | 47.8 | 8.1 | 24 | 68 | 42.0 | 48.0 | 53.0 |