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Factor analysis knowledge domain: construct validity.
| Component | Initial eigenvalues | Rotation sums of squared loadings | ||
|---|---|---|---|---|
| Total | % of variance | Cumulative% | Total | |
| 1 | 3.221 | 23.006 | 23.006 | 2.594 |
| 2 | 1.990 | 14.216 | 37.222 | 1.960 |
| 3 | 1.427 | 10.191 | 47.414 | 1.936 |
| 4 | 1.376 | 9.827 | 57.240 | 1.978 |
| 5 | 1.110 | 7.928 | 65.168 | 1.550 |
