Table 1 Multivariate calculations for Measures of physiology and perceived exertion
Time | Placebo Mean(sd) (n = 21) | Khat Mean(sd) (n = 21) | 95 % Confidence Interval | |
|---|---|---|---|---|
Bonferroni | Simultaneous | |||
0 | 103.2 (658.3) | 115.3 (539.8) | −40.1–15.9 | −32.5–8.3 |
5 | 157.2 (414.5) | 173.9 (234.6) | −37.3–3.9 | −31.7– −1.7 |
10 | 161.7 (305.3) | 176.1 (151.3) | −31.7–2.9 | −27.0– −1.8 |
15 | 158.9 (250.1) | 175.0 (134.7) | −32.0– −0.2 | −27.7– −4.5 |
20 | 162.8 218.0) | 182.7 (154.7) | −35.5– −4.3 | −31.3– −8.5 |