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 |