Table 2 Kendall W value and chi-square test results
Round | Variables | N | W | χ2 | df | p |
|---|---|---|---|---|---|---|
1 | Dimensions | 4 | 0.128 | 4.343 | 2 | 0.014 |
Items | 16 | 0.165 | 53.134 | 19 | 0.007 | |
2 | Dimensions | 3 | 0.190 | 14.797 | 3 | 0.002 |
Items | 15 | 0.267 | 72.670 | 15 | 0.000 | |
3 | Dimensions | 3 | 0.359 | 19.540 | 2 | 0.000 |
Items | 12 | 0.381 | 89.176 | 14 | 0.000 |