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. 2020 Feb 12;20:54. doi: 10.1186/s12877-020-1456-9

Table 3.

Descriptive statistics and factor loadings from the exploratory factor analysis of BSAWS

Item SD sk ku rit αiid λ
6 4.222 1.742 −0.805 −0.635 0.368 0.807 0.477
18 3.898 1.630 −0.572 −0.752 0.511 0.787 0.636
22 4.331 1.571 −0.905 −0.143 0.582 0.779 0.707
23 3.936 1.636 −0.618 −0.779 0.349 0.808 0.447
27 3.828 1.594 −0.513 −0.728 0.505 0.788 0.643
29 3.790 1.664 −0.447 −0.976 0.579 0.778 0.711
34 3.955 1.499 −0.663 −0.404 0.619 0.775 0.738
36 4.376 1.439 −1.194 0.698 0.534 0.785 0.654
40 3.191 1.769 0.086 −1.365 0.504 0.788 0.646

x̅ mean, SD standard deviation, sk skewness, ku kurtosis, rit corrected item-total correlations, αiid Cronbach’s alpha, if item deleted; λ factor loadings