Item | Mean | SD | Skewness | Kurtosis | Corrected item-total correlation | Alpha without item | Factor loading | |
---|---|---|---|---|---|---|---|---|
Factor 1a | Factor 2b | |||||||
20 | 0.29 | 0.724 | 3.161 | 14.524 | 0.608 | 0.897 | 0.863 | −0.008 |
10 | 0.56 | 1.066 | 2.332 | 8.511 | 0.601 | 0.896 | 0.774 | 0.035 |
13 | 0.57 | 0.912 | 1.942 | 7.245 | 0.598 | 0.896 | 0.762 | −0.007 |
11 | 0.69 | 0.967 | 1.682 | 6.212 | 0.627 | 0.896 | 0.734 | 0.071 |
15 | 0.50 | 0.845 | 1.892 | 6.487 | 0.664 | 0.895 | 0.723 | 0.132 |
12 | 0.80 | 1.126 | 1.555 | 5.063 | 0.531 | 0.898 | 0.688 | −0.001 |
19 | 0.31 | 0.717 | 2.774 | 11.363 | 0.396 | 0.901 | 0.685 | −0.066 |
3 | 0.21 | 0.667 | 4.275 | 24.174 | 0.310 | 0.902 | 0.676 | −0.127 |
9 | 0.63 | 1.021 | 1.963 | 6.953 | 0.562 | 0.897 | 0.541 | 0.213 |
14 | 1.12 | 1.290 | 1.161 | 3.750 | 0.616 | 0.895 | 0.423 | 0.346 |
4 | 1.00 | 1.112 | 1.183 | 4.279 | 0.340 | 0.903 | 0.347 | 0.093 |
8 | 0.86 | 1.142 | 1.395 | 4.375 | 0.611 | 0.895 | −0.021 | 0.844 |
6 | 0.99 | 1.137 | 1.153 | 3.899 | 0.660 | 0.894 | 0.003 | 0.841 |
17 | 0.96 | 1.216 | 1.203 | 3.677 | 0.597 | 0.896 | 0.124 | 0.689 |
1 | 2.34 | 1.412 | 0.172 | 2.120 | 0.474 | 0.900 | −0.035 | 0.629 |
2 | 1.43 | 1.242 | 0.780 | 3.102 | 0.614 | 0.895 | 0.139 | 0.622 |
16 | 1.57 | 1.351 | 0.547 | 2.460 | 0.617 | 0.895 | 0.261 | 0.533 |
18 | 0.45 | 0.903 | 2.732 | 11.451 | 0.636 | 0.896 | 0.404 | 0.469 |
5 | 0.92 | 1.108 | 1.203 | 3.928 | 0.559 | 0.897 | 0.331 | 0.379 |
Standarized alpha | 0.86 | 0.86 | ||||||
Eigenvalue | 9.25 | 1.57 | ||||||
Total explained variance | 46.96 % | 7.86 % |