Table II.
Total variance explained
| Component | Rotation sums of squared loadings | |
|---|---|---|
| % of variance | Cumulative % | |
| 1 | 28.67 | 28.67 |
| 2 | 8.70 | 37.37 |
| 3 | 8.12 | 45.49 |
| 4 | 4.63 | 50.12 |
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