Table T3. Output and results of factor analysis for Site 1045.
| Factor | Eigenvalue | Variance (%) |
Cumulative (%) |
|---|---|---|---|
*1 |
2.8 |
47.3 |
47.3 |
*2 |
2.10 |
35.1 |
82.3 |
3 |
0.49 |
8.2 |
90.6 |
4 |
0.25 |
4.2 |
94.9 |
5 |
0.19 |
3.1 |
98.0 |
6 |
0.11 |
1.9 |
100.0 |
Notes: Number of valid cases: 744. Two factors have an eigenvalue >1; the total explained variance is 82.3%. See Table T1 for explanation.