Group of hidden cause variables | B1 (b1.2; b1.3) | B2 (b2.1; b2.3) | B3 (b3.1; b3.2; b3.3; b3.4) | B4 (b4.1; b4.3) | B5 (b5.1; b5.3; b5.4) | B6 (b6.1; b6.2) | B7 (b7.1; b7.2; b7.3) | B8 (b8.1; b8.2) | Sum of the variables |
Cronbach’s Alpha | 0.799 | 0.719 | 0.726 | 0.812 | 0.663 | 0.805 | 0.684 | 0.69 | 0.78 |