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The results of the Principal-Component Factor Analysis
| Eigenvaluea | % of variance | Cumulative % | |
|---|---|---|---|
| 1 | 8.701 | 43.503 | 43.503 |
| 2 | 1.961 | 9.806 | 53.309 |
| 3 | 1.474 | 7.370 | 60.680 |
| 4 | 1.108 | 5.541 | 66.221 |
aThe latent dimension is taken to be equal to the number of eigenvalues which are >1.0
