| No of Items | KMO and Bartlett’s Test | Cronbach’s Alpha (α) | No of Items | |
| KMO | Bartlett’s Chi-Square (p-value) | |||
| EE | 0.939 | 799.250 | 0.983 | 8 |
| POP | 0.909 | 799.250 | 0.919 | 6 |
| WI | 0.923 | 1496.693 | 0.986 | 7 |