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. 2021 Dec 15;9:e12403. doi: 10.7717/peerj.12403

Table 3. Item-level descriptive statistics for KID-PIN.

Item M SD Item-total correlation Skewness Kurtosis
1. B1 1.78 1.65 0.68 0.15 −1.66
2. B2 1.23 1.57 0.60 0.84 −0.90
3. B3 1.15 1.47 0.60 0.90 −0.70
4. B4 1.91 1.77 0.73 0.05 −1.80
5. B5 1.50 1.70 0.66 0.50 −1.50
6. C1 1.91 1.73 0.75 0.04 −1.76
7. C2 1.76 1.71 0.68 0.20 −1.71
8. D1 1.38 1.68 0.51 0.60 −1.38
9. D2 0.43 1.10 0.50 2.48 4.89
10. D3 0.43 1.20 0.43 2.59 4.99
11. D4 1.33 1.66 0.70 0.72 −1.22
12. D5 1.02 1.55 0.52 1.09 −0.54
13. D6 1.08 1.58 0.68 0.99 −0.72
14. D7 1.13 1.62 0.65 0.95 −0.84
15. E1 1.14 1.50 0.51 0.90 −0.78
16. E2 0.08 0.49 0.25 6.94 51.53
17. E3 0.65 1.30 0.55 1.77 1.56
18. E4 1.38 1.64 0.67 0.59 −1.39
19. E5 0.73 1.29 0.45 1.61 1.19
20. E6 1.01 1.52 0.70 1.20 −0.20