Parameters | EOF No. | Eigen Values | Cumult. % | % | Standard Errors |
SW | 1 | 57.26 | 0.199 | 19 | 8.096 |
| 2 | 44.59 | 0.354 | 15 | 6.305 |
WS | 1 | 72.48 | 0.252 | 25 | 10.25 |
| 2 | 41.59 | 0.396 | 14 | 5.882 |
WSDV | 1 | 30.91 | 0.108 | 10 | 4.370 |
| 2 | 26.58 | 0.200 | 09 | 3.759 |
WSCL | 1 | 32.99 | 0.115 | 11 | 4.665 |
| 2 | 30.00 | 0.219 | 10 | 4.240 |
SST | 1 | 64.04 | 0.222 | 22 | 9.050 |
| 2 | 45.97 | 0.382 | 16 | 6.502 |