Table 2H.
Equations of the trend lines fitted to the plots of tendon excursion against joint angle of flexion in Haf (Hylobates lar)
Muscle tendon unit | Equation | R2 |
---|---|---|
Gluteus maximus at hip | y = −0.23x3 + 0.80x2 − 1.26x + 1.73 | 0.82 |
Adductor magnus at hip | y = 0.50x3 − 2.74x2 + 3.26x + 0.64 | 0.97 |
Semitendinosus at hip | y = −0.75x2 + 0.51x + 4.31 | 0.70 |
Semimembranosus at hip | y = −0.75x2 + 0.51x + 4.31 | 0.70 |
Rectus femoris at hip | y = −1.15x − 0.52 | 0.83 |
Long head of biceps femoris at hip | y = 0.84x3 − 4.08x2 − 0.12x + 12.34 | 0.96 |
Gracilis at hip | y = 3.81x2 − 10.33x + 7.46 | 0.94 |
Long head of biceps femoris at knee | y = −0.13x2 + 0.75x − 0.03 | 0.96 |
Short head of biceps femoris at knee | y = −0.81x + 2.69 | 0.84 |
Semitendinosus at knee | y = 0.25x2 + 2.65x − 1.42 | 1.00 |
Semimembranosus at knee | y = 0.05x2 + 1.00x − 0.17 | 0.98 |
Lateral vastus at knee | y = 0.09x3 − 0.49x2 + 0.25x + 1.08 | 0.95 |
Gracilis at knee | y = 0.25x2 + 2.65x − 1.42 | 1.00 |
Lateral gastrocnemius at knee | y = −0.03x2 + 0.34x + 0.33 | 0.92 |
Triceps surae at ankle | y = −0.40x2 − 0.38x + 5.34 | 0.97 |
Flexor tibialis at ankle | y = −0.13x2 + 0.04x + 0.71 | 0.83 |
Tibialis anterior at ankle | y = −0.04x2 + 0.64x − 0.07 | 0.96 |
Tibialis posterior at ankle | y = 0.11x2 − 0.95x + 1.68 | 1.00 |
Extensor digitorum longus at ankle | y = 0.20x2 + 0.53x − 0.24 | 0.97 |