Table 3.
Item | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Correlation between items | ||||||||||||||||
1 | 1.00 | |||||||||||||||
2 | 0.59 | 1.00 | ||||||||||||||
3 | 0.45 | 0.54 | 1.00 | |||||||||||||
4 | 0.52 | 0.52 | 0.58 | 1.00 | ||||||||||||
5 | 0.40 | 0.43 | 0.41 | 0.44 | 1.00 | |||||||||||
6 | 0.58 | 0.59 | 0.45 | 0.56 | 0.50 | 1.00 | ||||||||||
7 | 0.36 | 0.31 | 0.25 | 0.39 | 0.31 | 0.44 | 1.00 | |||||||||
8 | 0.51 | 0.49 | 0.41 | 0.56 | 0.41 | 0.56 | 0.36 | 1.00 | ||||||||
9 | 0.48 | 0.48 | 0.53 | 0.51 | 0.52 | 0.51 | 0.29 | 0.58 | 1.00 | |||||||
10 | 0.31 | 0.32 | 0.30 | 0.38 | 0.30 | 0.37 | 0.43 | 0.39 | 0.38 | 1.00 | ||||||
11 | 0.54 | 0.50 | 0.47 | 0.47 | 0.62 | 0.59 | 0.33 | 0.65 | 0.58 | 0.41 | 1.00 | |||||
12 | 0.56 | 0.55 | 0.49 | 0.58 | 0.54 | 0.68 | 0.42 | 0.58 | 0.62 | 0.42 | 0.71 | 1.00 | ||||
13 | 0.39 | 0.36 | 0.32 | 0.36 | 0.32 | 0.51 | 0.38 | 0.43 | 0.30 | 0.30 | 0.36 | 0.49 | 1.00 | |||
14 | 0.45 | 0.48 | 0.44 | 0.48 | 0.44 | 0.54 | 0.35 | 0.54 | 0.51 | 0.44 | 0.54 | 0.59 | 0.50 | 1.00 | ||
15 | 0.53 | 0.53 | 0.94 | 0.51 | 0.44 | 0.68 | 0.40 | 0.55 | 0.48 | 0.44 | 0.54 | 0.63 | 0.457 | 0.570 | 1.00 | |
16 | 0.21 | 0.098 | 0.104 | 0.194 | 0.081 | 0.210 | 0.243 | 0.193 | 0.144 | 0.199 | 0.135 | 0.236 | 0.390 | 0.262 | 0.330 | 1.00 |
Mean | 3.89 | 3.84 | 4.10 | 4.08 | 4.55 | 3.99 | 3.40 | 3.87 | 4.12 | 3.48 | 4.26 | 3.91 | 3.01 | 3.95 | 3.66 | 2.64 |
SD | 1.009 | 1.044 | 0.831 | 0.826 | 0.747 | 1.073 | 1.021 | 1.023 | 0.810 | 1.082 | 0.856 | 1.023 | 1.186 | 0.892 | 1.135 | 1.026 |
Skewness | −0.927 | −0.800 | −1.061 | −0.847 | −2.397 | −1.032 | −0.145 | −0.744 | −1.038 | −0.197 | −1.445 | −0.785 | 0.103 | −0.902 | −0.478 | 0.789 |
Kurtosis | 0.350 | −0.184 | 1.461 | 0.764 | 7.465 | 0.275 | −0.814 | −0.337 | 1.24 | −0.932 | 2.118 | −0.333 | −1.016 | 0.747 | −0.957 | −0.264 |
SD = standard deviation.