Table F-2. Nominal and optimum right knee joint parameters for first one-half-cycle experimental marker data. Right Knee Joint Parameter pi () P2 () P3 () P4() P5 (cm) P6 (cm) P7 (cm) P8 (cm) P9 (cm) Nominal 0 0 -4.070601 1.541414 0 -39.211319 0 0 0 Optimized 7.621903 12.823259 -0.642569 11.252668 -1.217316 -38.611100 -1.252732 -0.003903 1.480035 Improvement 7.621903 12.823259 3.428032 9.711254 1.217316 0.600219 1.252732 0.003903 1.480035