本人最近写了偏小论文,用的因子分析,在方差解释表里面初始特征值与提取平方和完全一样,这个怎么解释,求各位大侠赐教,不甚感激。
Component | Initial Eigenvalues | Extraction Sums of Squared Loadings |
Total | % of Variance | Cumulative % | Total | % of Variance | Cumulative % |
| 1 | 4.251 | 70.850 | 70.850 | 4.251 | 70.850 | 70.850 |
2 | 1.418 | 23.627 | 94.477 | 1.418 | 23.627 | 94.477 |