Table 1.
FPI and NDT variables for the right and left foot in each period. The data are expressed for the running activity (mean, standard deviation, median, and interquartile range) and significance.
| n = 72 | Running | p Value | |||||
|---|---|---|---|---|---|---|---|
| Period | Mean | DS | Median | RIQ | p1–p3 | p1–p4 | |
| Right FPI |
p1 | 2.6 | 2.5 | 2.5 | 2.0–3.0 | <0.001 * | <0.001 * |
| p2 | 4.1 | 2.4 | 4.0 | 2.0–5.0 | |||
| p3 | 6.2 | 2.8 | 7.0 | 5.0–7.0 | |||
| p4 | 7.9 | 2.8 | 9.0 | 7.0–10.0 | |||
| Left FPI |
p1 | 2.6 | 2.6 | 3.0 | 1.0–4.0 | <0.001 * | <0.001 * |
| p2 | 3.6 | 2.9 | 4.0 | 2.0–5.0 | |||
| p3 | 5.4 | 2.0 | 5.0 | 5.0–7.0 | |||
| p4 | 7.1 | 2.4 | 7.0 | 6.0–8.0 | |||
| Right NDT |
p1 | 4.4 | 1.7 | 4.5 | 3.0–5.0 | <0.001 * | <0.001 * |
| p2 | 5.6 | 1.9 | 5.0 | 5.0–6.0 | |||
| p3 | 6.7 | 1.7 | 6.0 | 6.0–8.0 | |||
| p4 | 7.8 | 2.0 | 7.0 | 7.0–9.0 | |||
| Left NDT |
p1 | 4.4 | 1.8 | 4.0 | 3.0–5.0 | <0.001 * | <0.001 * |
| p2 | 5.4 | 1.7 | 5.0 | 5.0–6.0 | |||
| p3 | 6.4 | 1.6 | 6.0 | 5.0–7.0 | |||
| p4 | 7.6 | 2.1 | 7.0 | 6.0–9.0 |
Friedman test. Signification level * p < 0.001; RIQ: Interquartile range. DS: Standard deviation.