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Table 3 Experimental level combinations of orthogonal experimental design

From: An optimization method for implantation parameters of individualized TKA tibial prosthesis based on finite element analysis and orthogonal experimental design

ModelExperimental level combinationVarus angle (°)Posterior slope angle (°)External rotation angle (°)Peak value of the contact pressure (MPa)
1A1B1C101318.99
2A1B2C202417.10
3A1B3C303520.46
4A2B1C231422.18
5A2B2C332524.10
6A2B3C133321.26
7A3B1C3−31522.68
8A3B2C1−32329.73
9A3B3C2−33424.25