Table 1.
Locomotor analysis for the hindlimbs of WT and α2gt/gt animals
| Wild-type | α2gt/gt | p-value | |
|---|---|---|---|
| Gait measurements | |||
| Stride duration (ms) | 306 ± 14 | 273 ± 24 | p < 0.0001 |
| Stride length (cm) | 6.13 ± 0.209 | 5.475 ± 0.301 | p < 0.0001 |
| Stride frequency (steps/s) | 3.34 ± 0.124 | 3.760 ± 0.214 | p < 0.0001 |
| Stride length variability (cm) | 0.687 ± 0.254 | 1.243 ± 0.416 | p < 0.002 |
| Ataxia coefficient | 0.479 ± 0.260 | 0.849 ± 0.312 | p < 0.01 |
| Gait phases | |||
| Percent swing | 38.79 ± 2.107 | 29.34 ± 4.581 | p < 0.0001 |
| Percent stance | 61.21 ± 2.107 | 70.67 ± 4.581 | p < 0.0001 |
| Percent brake | 17.06 ± 3.504 | 19.92 ± 6.057 | N.S. |
| Percent propulsion | 44.16 ± 3.65 | 50.76 ± 6.975 | p < 0.001 |
| Percent shared | 32.08 ± 6.823 | 78.75 ± 16.24 | p < 0.0001 |
Gait parameters are indicated along with the corresponding p-value (Student's t test). Data are shown as mean ± SEM. N.S., Not significant.