| 铁力沙汗 | 哈拉萨孜 | |||||||||
| 变量 | PC1 | PC2 | PC3 | PC4 | 变量 | PC1 | PC2 | PC3 | PC4 | |
| 注:黑体为各组分中的强相关变量系数。 | ||||||||||
| 方差/% | 34.09 | 20.59 | 15.90 | 6.78 | 方差/% | 42.74 | 22.99 | 8.11 | 7.57 | |
| 累积方差/% | 34.09 | 54.68 | 70.57 | 77.35 | 累积方差/% | 42.74 | 65.73 | 73.84 | 81.41 | |
| Hf | 0.90 | 0.02 | 0.23 | −0.03 | Al | 0.94 | 0.19 | −0.01 | 0.04 | |
| Nb | 0.90 | 0.04 | 0.18 | 0.06 | Ti | 0.92 | −0.07 | −0.10 | −0.19 | |
| Zr | 0.89 | 0.25 | 0.17 | −0.02 | Nb | 0.90 | −0.21 | 0.14 | −0.17 | |
| REE | 0.86 | 0.17 | 0.23 | −0.05 | Ta | 0.90 | −0.26 | 0.01 | −0.15 | |
| Th | 0.82 | 0.21 | 0.36 | −0.06 | Hf | 0.82 | −0.05 | 0.05 | −0.19 | |
| Cs | 0.80 | −0.04 | −0.36 | −0.16 | Zr | 0.81 | −0.01 | 0.13 | −0.23 | |
| Rb | 0.69 | 0.47 | −0.37 | −0.05 | Cs | 0.79 | 0.12 | 0.02 | −0.12 | |
| Mn | −0.64 | 0.22 | 0.49 | 0.02 | Rb | 0.71 | 0.35 | −0.44 | −0.15 | |
| Al | 0.59 | 0.15 | 0.37 | −0.09 | Ca | −0.69 | 0.44 | 0.27 | −0.32 | |
| Si | −0.01 | 0.86 | −0.36 | −0.08 | Sr | −0.58 | 0.42 | 0.39 | −0.35 | |
| V | 0.21 | 0.82 | −0.02 | 0.28 | U | −0.05 | 0.87 | 0.27 | 0.15 | |
| Ti | 0.31 | −0.77 | 0.45 | 0.15 | Mg | −0.06 | 0.85 | −0.36 | −0.20 | |
| U | −0.15 | 0.74 | −0.17 | 0.36 | REE | 0.49 | 0.75 | 0.14 | 0.17 | |
| k | 0.50 | −0.70 | 0.01 | 0.08 | Th | 0.58 | 0.72 | −0.08 | 0.25 | |
| Sr | −0.38 | 0.59 | 0.58 | −0.05 | V | 0.61 | 0.64 | 0.28 | 0.11 | |
| Mg | 0.04 | 0.20 | 0.84 | 0.10 | k | 0.39 | −0.63 | 0.34 | 0.40 | |
| Ca | −0.44 | 0.15 | 0.79 | −0.13 | Mn | −0.54 | 0.57 | −0.08 | 0.10 | |
| Pb | 0.06 | −0.15 | 0.14 | 0.82 | Si | 0.25 | 0.06 | 0.72 | 0.30 | |
| Ta | 0.16 | −0.11 | −0.22 | 0.54 | Pb | 0.09 | 0.10 | −0.36 | 0.76 | |