Table 3.
Stimulation Level at Which N is Determined |
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
10% MF |
20% MF |
30% MF |
40% MF |
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Stimulation Level | S1 | S2 | S3 | S4 | S5 | S6 | Avg | S1 | S2 | S3 | S4 | S5 | S6 | Avg | S1 | S2 | S3 | S4 | S5 | S6 | Avg | S1 | S2 | S3 | S4 | S5 | S6 | Avg |
10% MF | 1.4 | 0.4 | 1.9 | 3.6 | 2.0 | 2.0 | 1.88 | 2.3 | 0.4 | 3.5 | 6.1 | 4.6 | 2.5 | 3.22 | 3.1 | 1.4 | 5.2 | 4.4 | 2.3 | 4.7 | 3.52 | 2.4 | 2.1 | 8.8 | 4.1 | 2.6 | 4.7 | 4.12 |
20% MF | 4.5 | 4.0 | 3.5 | 8.1 | 6.8 | 5.5 | 5.40 | 4.8 | 2.5 | 2.8 | 6.2 | 1.5 | 4.7 | 3.75 | 5.4 | 2.8 | 3.1 | 13 | 4.7 | 9.7 | 6.45 | 4.9 | 6.8 | 8.1 | 6.7 | 3.0 | 9.7 | 6.53 |
30% MF | 5.2 | 3.8 | 8.4 | 6.6 | 3.1 | 11.0 | 6.35 | 4.0 | 1.7 | 5.2 | 19.0 | 5.6 | 6.9 | 7.06 | 3.4 | 1.7 | 2.3 | 3.3 | 1.8 | 4.2 | 2.78 | 3.9 | 7.3 | 4.2 | 9.2 | 2.9 | 4.2 | 5.29 |
40% MF | 10.0 | 4.4 | 12.0 | 4.0 | 6.1 | 12.0 | 8.08 | 9.9 | 8.5 | 8.3 | 12.0 | 5.1 | 7.5 | 8.55 | 10.0 | 7.3 | 5.1 | 8.3 | 4.4 | 0.8 | 5.98 | 9.8 | 2.4 | 1.9 | 3.3 | 3.0 | 0.7 | 3.52 |
Grand Avg | 5.43 | 5.65 | 4.68 | 4.87 |
Mean percent errors between the model and experimental peak total force normalized to the experimental peak total force and measured at volitional levels of 10%, 20%, and 30% MF for each subject at each stimulation level. The mean percent errors are averaged (Avg) for all of the 6 subjects tested, and then a grand average is calculated at each stimulation level for which the value of N is determined.