Table 4.
Median and percentile Tukey’s hinges (P25-P75) of the scores in study by profession.
| Indicators | Doctors (n=16) | Internship medical students (n=8) | Nurses (n=6) | P valuea |
| Initial score | 63 (53-78) | 50 (41-59) | 40 (31-50) | .001 |
| Final score | 99 (88-100) | 94 (81-94) | 88 (81-100) | .24 |
| Differenceb | 27 (13-44) | 34 (28-44) | 51 (31-63) | .13 |
| Improvement (%)c | 43 (16-89) | 63 (55-91) | 128 (63-200) | .09 |
| Efficiency (%)/hd | 15 (8-42) | 76 (53-153) | 26 (16-80) | .01 |
| Dedication (hh:mm) | 02:01 (01:32-03:06) | 00:50 (00:37-01:06) | 03:07 (02:09-03:54) | .45 |
aKruskal-Wallis H test.
bFinal score - initial score.
c([final score - initial score]/ initial score)*100.
d([final Score - Initial score]/ initial score)*100)/hour.