Table 2 The means (M) and standard deviations (SD) and analysis of variance (ANOVA) F-ratios for peak-to-peak (PP) amplitude and area of the negative phase of the biceps brachii maximum M-wave the for the ten trials across five days for all subjects (N = 22).
Days | P-P Amplitude (mV) (M ± SD) | Area (mV·ms) (M ± SD) | |
|---|---|---|---|
1 | 12.90 ± 4.64 | 125.8 ± 40.1 | |
2 | 12.63 ± 4.25 | 122.6 ± 40.1 | |
3 | 12.66 ± 4.22 | 122.7 ± 39.5 | |
4 | 12.62 ± 4.33 | 117.1 ± 37.4 | |
5 | 13.45 ± 4.07 | 126.0 ± 35.2 | |
Minimum – Maximum | 5.07 – 23.64 mV | 33.7 – 208.9 mV·ms | |
Source of Variation | df | F | F |
Subjects | 21 | 2120.52† | 1191.54† |
Day | 4 | 64.68† | 39.57† |
Day × Subjects | 84 | 31.74† | 29.732† |
Within Cell | 990 |