A. PCA of Normal, Early OA, OA, and RA | ||||
---|---|---|---|---|
PC1 | 3.44 | 43% | Â | Â |
PC2 | 1.53 | 19% | Â | Â |
PC3 | 1.09 | 14% | Â | Â |
PC4 | 0.76 | 10 | Â | Â |
MMP | PC1 | PC2 | PC3 | Â |
MMP | 0.2704 | 0.5714 | -o.2679 | Â |
MMP2 | 0.4037 | -0.2209 | -0.2829 | Â |
MMP3 | 0.3665 | 0.416 | -0.2448 | Â |
MMP 7 | 0.2875 | -0.1492 | 0.6697 | Â |
MMP8 | 0.4962 | -0.1641 | -0.0277 | Â |
MMP9 | 0.4130 | 0.0671 | 0.4098 | Â |
MMP12 | 0.0239 | 0.5104 | 0.3486 | Â |
MMP13 | 0.3599 | -0.3706 | -0.2225 | Â |
B. PCA of Normal and Early OA | ||||
Component Eigenvalue Proportion | ||||
PC1 | 20.7 | 26% | Â | Â |
PC2 | 1.97 | 25% | Â | Â |
PC3 | 1.51 | 19% | Â | Â |
PC4 | 1.09 | 14% | Â | Â |
PC5 | 0.49 | 6% | Â | Â |
MMP | PC1 | PC2 | PC3 | PC4 |
MMP1 | -0.2668 | 0.5118 | 0.2046 | 0.2665 |
MMP2 | -0.3357 | 0.5045 | 0.0452 | 0.0662 |
MMP3 | 0.1353 | 0.1077 | 0.6581 | 0.3545 |
MMP7 | 0.1996 | 0.4664 | -0.1648 | -.04650 |
MMP8 | 0.4399 | 0.2325 | -0.2258 | 0.5606 |
MMP9 | 0.5954 | 0.0967 | -0.2546 | 0.1539 |
MMP12 | 0.3143 | 0.3696 | 0.2386 | -0.4688 |
MMP13 | 0.334 | -0.2333 | 0.5685 | -0.1580 |