Modulation and Predictors of Periprosthetic Bone Mineral Density following Total Knee Arthroplasty

Figure 2

A priori structural equation model. BMD, periprosthetic bone mineral density; iMVF, isometric maximum voluntary force. Chi-square ; degrees of freedom ; ; root mean square error of approximation <0.01; Tucker-Lewis index = 1.46; comparative fit index = 1.00. Significant path coefficients are indicated in blue .