Table 1 Stepping parameters for the four states of the reactive stepping controller
Muscle | Standing Activation (R/L %) | Posture Shift Activation (R/L %) | Flexion Activation (R/L %) | Extension Activation (R/L %) |
|---|---|---|---|---|
Vasti (VS) | 100/100 | 100/100 | 0/100 | 100/100 |
Semimembranosus/hamstrings (HS) | 100/100 | 100/100 | 0/100 | 0/100 |
Gluteus maximus (GM) | 100/100 | 100/100 | 0/100 | 0/100 |
Posterior adductor magnus (PA) | 0/100 | 0/100 | 0/100 | 0/100 |
Iliacus/psoas major (IP) | 0/0 | 0/0 | 100/0 | 75/0 |
Gastrocnemius/soleus (GS) | 0/0 | 100/100 | 0/0 | 0/0 |
Tibialis anterior (TA) | 0/0 | 0/0 | 100/50 | 0/50 |
Quadratus lumborum (QL) | 0/0 | 0/0 | 0/0 | 0/0 |
Erector spinae (ES) | 0/0 | 0/0 | 0/0 | 0/0 |
Gluteus medius (ME) | 0/− | 100/− | 100/− | 100/− |
Sartorius (SR) | 0/− | 0/− | 100/− | 0/− |
Tensor fasciae latae (TF) | 0/− | 0/− | 100/− | 0/− |