| Selef selected speed | High speed | |||||
---|---|---|---|---|---|---|---|
 |  | Mean | SD | Mann Whitney test | Mean | SD | Mann Whitney test |
 |  |  |  | p |  |  | p |
Time of heel contact H (% stance) | Patients | 5,15 | 2 | ns | 5,67 | 5,6 | ns |
 | Controls | 4,9 | 1,43 |  | 5,34 | 2,01 |  |
Time of flat foot contact F (% stance) | Patients | 41,45 | 8,82 | =0,01 | 35,56 | 8,19 | =0,04 |
 | Controls | 30,83 | 6,83 |  | 28,23 | 9,38 |  |
Time of forefoot contact P (% of stance) | Patients | 19,2 | 5,21 | =0,014 | 26,69 | 9,75 | ns |
 | Controls | 24,43 | 4,69 |  | 23,71 | 9,62 |  |