Table 1 Baseline demographics and pre-test data
Characteristic | Placebo first: | Kali phos first |
|---|---|---|
n = 43 | n = 43 | |
Mean age ± SD | 33.7 (13.3) | 33.44 (13.6) |
Female:Male ratio | 34:9 | 31:12 |
Student:staff ratio | 23:20 | 18:25 |
Mean (SD) pre-test Mental Fatigue Score* for period 1 | 2.8 (1.1) | 2.7 (1.0) |
Mean (SD) pre-test Mental Fatigue Score* for period 2 | 2.3 (1.3) | 2.1 (1.2) |
* Based on the Chalder Fatigue Questionnaire | ||