Measured Variables | Descriptive Statistics (N = 621) | Univariate Normality Tests (N = 621) | ||||||||||||
Mean (M) | St. Dev. (SD) | Skew | Kurtosis | Kolmogorov-Smirnov | Shapiro-Wilk | Shapiro-Francia | Anderson-Darling | |||||||
ITEM 1 | 4.32 | .88 | −1.53 | 2.57 | .30 | .74 | .74 | 59.95 | ||||||
ITEM 2 | 4.62 | .81 | −2.83 | 8.74 | .42 | .52 | .52 | 116.42 | ||||||
ITEM 3 | 4.66 | .83 | −3.09 | 9.88 | .45 | .46 | .46 | 136.85 | ||||||
ITEM 4 | 4.33 | .93 | −1.57 | 2.27 | .32 | .72 | .72 | 65.94 | ||||||
ITEM 5 | 4.41 | .83 | −1.73 | 3.51 | .32 | .70 | .70 | 68.78 | ||||||
ITEM 6 | 4.36 | .97 | −1.70 | 2.49 | .35 | .69 | .69 | 76.64 | ||||||
ITEM 7 | 4.19 | .88 | −1.14 | 1.45 | .25 | .79 | .79 | 47.11 | ||||||
ITEM 8 | 4.36 | .88 | −1.73 | 3.52 | .31 | .71 | .71 | 64.55 | ||||||
ITEM 9 | 4.24 | .9 | −1.43 | 2.28 | .26 | .76 | .76 | 53.36 | ||||||
ITEM 10 | 4.29 | .86 | −1.39 | 2.18 | .28 | .75 | .76 | 56.08 | ||||||
ITEM 11 | 4.34 | .84 | −1.44 | 2.30 | .31 | .74 | .74 | 6.75 | ||||||
ITEM 12 | 4.31 | .81 | −1.38 | 2.47 | .27 | .75 | .75 | 56.48 | ||||||
ITEM 13 | 4.09 | .96 | −1.05 | .99 | .23 | .81 | .81 | 41.96 | ||||||
ITEM 14 | 3.93 | 1.01 | −.87 | .39 | .23 | .84 | .85 | 34.76 | ||||||
ITEM 15 | 3.99 | 1.2 | −1.17 | .45 | .25 | .78 | .78 | 49.82 | ||||||
ITEM 16 | 4.18 | .99 | −1.36 | 1.63 | .26 | .77 | .77 | 51.44 | ||||||
ITEM 17 | 4.17 | 1.16 | −1.44 | 1.19 | .30 | .72 | .73 | 66.23 | ||||||
ITEM 18 | 3.91 | 1.15 | −.95 | .02 | .25 | .82 | .82 | 4.72 | ||||||
ITEM 19 | 4.22 | 1.06 | −1.44 | 1.35 | .31 | .73 | .73 | 64.40 | ||||||
ITEM 20 | 4.15 | 1.04 | −1.25 | 1.02 | .27 | .78 | .78 | 51.87 | ||||||
Multivariate Normality Tests | ||||||||||||||
Sample | Mardia’s Skew | Mardia’s kurtosis | Henze-Zirkler’s | Doornik-Hansen | E-statistic | Royston | ||||||||
Total sample ( N = 621) | 7629.22 | 72.76 | 2.00 | 2021.80 | 4071.70 | 2720.70 | ||||||||
EFA subsample (nEFA = 187) | 3996.85 | 29.10 | 1.29 | 464.88 | 5.16 | 1397.40 | ||||||||
CFA subsample (nCFA = 434) | 5950.40 | 51.52 | 1.70 | 1366.81 | 9.512 | 2275.04 | ||||||||