| 3.5 years old | 4 years old | 4.5 years old | 5 years old | 5.5 years old | 6 years old | 6.5 years old | Total | Two-way ANOVA | Tukey’s HSD | Effect size | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Right-left | Age | Interaction | ||||||||||||
The ratio of anterior foot pressure in the left foot (%) | Mean | 24.9 | 27.5 | 30.4 | 29.9 | 30.8 | 32.2 | 34.1 | 30.0 | F-value | 37.96* | 7.23* | 0.84 | 3.5<4.5,5.5,6,6.5 | 3.5 to 4.5: 0.44 |
SD | 11.1 | 10.4 | 11.2 | 11.6 | 11.2 | 11.5 | 11.7 | 11.4 | P-value | 0.00 | 0.00 | 0.54 | 6.5 4<6, 6.5 | 3.5 to 5: 0.47 | |
CV | 44.6 | 37.9 | 36.9 | 38.8 | 36.3 | 35.8 | 34.2 | 38.0 | Â | Â | Â | Â | Â | 3.5 to 5.5: 0.49 | |
Maximum | 60.0 | 58.0 | 67.5 | 83.0 | 70.0 | 79.5 | 68.5 | 83.0 | Â | Â | Â | Â | Â | 3.5 to 6: 0.62 | |
Minimum | 6.0 | 8.5 | 9.5 | 11.0 | 5.5 | 11.0 | 16.0 | 5.5 | Â | Â | Â | Â | Â | 3.5 to 6.5: 0.78 | |
Range | 54.0 | 49.5 | 58.0 | 72.0 | 64.5 | 68.5 | 52.5 | 77.5 | Â | Â | Â | Â | Â | 4 to 6: 0.49 | |
The ratio of anterior foot pressure in the right foot (%) | Mean | 27.3 | 28.5 | 32.0 | 33.2 | 32.6 | 34.6 | 36.5 | 32.1 | Â | Â | Â | Â | Â | 4 to 6.5: 0.66 |
SD | 11.2 | 10.6 | 12.0 | 12.1 | 12.0 | 12.6 | 13.0 | 12.1 | Â | Â | Â | Â | Â | Left to right: 0.18 | |
CV | 40.9 | 37.0 | 37.5 | 36.4 | 36.9 | 36.2 | 35.7 | 37.9 | Â | Â | Â | Â | Â | Â | |
Maximum | 60.0 | 57.0 | 73.5 | 70.5 | 77.5 | 81.5 | 67.0 | 81.5 | Â | Â | Â | Â | Â | Â | |
Minimum | 4.0 | 8.5 | 9.5 | 8.0 | 10.0 | 9.0 | 14.0 | 4.0 | Â | Â | Â | Â | Â | Â | |
Range | 56.0 | 48.5 | 64.0 | 62.5 | 67.5 | 72.5 | 53.0 | 77.5 | Â | Â | Â | Â | Â | Â |