Table 1.
Average (standard deviation) for each measured segment property (mass, centre of mass, inertia, and length) with the corresponding musculoskeletal model value.
| experimental mean (s.d.)a | model value | |
|---|---|---|
| mass (g) | ||
| whole animal | 105.86 (12.09) | 100.00 |
| body/head | 56.00 (9.90) | 53.89 |
| pelvis | 18.00 (2.83) | 17.37 |
| femur | 8.28 | 8.28 |
| tibia | 4.58 | 4.58 |
| metatarsals | 0.95 | 0.95 |
| toes | 0.56 | 0.56 |
| COM (mm) | ||
| body/head: posterior to eye | 30.24 (1.64) | 29.72 |
| body/head: ventral to eye | 3.99 (3.46) | 4.38 |
| pelvis: anterior to hip | 3.34 (2.31) | 2.38 |
| pelvis: dorsal to hip | 1.33 (1.00) | 1.32 |
| femur: distal to hip | 16.98 | 16.17 |
| tibia: distal to knee | 17.50 | 17.12 |
| metatarsals: distal to ankle | 16.40 | 13.86 |
| toes: distal to MTP | 7.53 | 7.54 |
| inertias (kg mm2) | ||
| body/head | 55.90 (14.70) | 66.28 |
| pelvis | 15.74 (2.50) | 17.51 |
| thigh | 0.084 | 0.084 |
| shank | 0.025 | 0.025 |
| midfoot | 0.008 | 0.008 |
| toes | 0.004 | 0.004 |
| lengths (mm) | ||
| body/head | 64.80 (4.94) | 67.00 |
| pelvis | 19.90 (2.52) | 20.10 |
| femur | 27.04 (1.19) | 27.04 |
| tibia | 45.55 (2.63) | 48.41 |
| midfoot | 24.07 (2.09) | 24.34 |
| toe | 17.88 (1.70) | 18.10 |
aIf no standard deviation is provided, only a single measurement was available to report.