TABLE 2.
Descriptive statistics of the first subsample (n = 1,464).
| Item | M | SD | Bootstrap CI 95% | Skewness | SE | Kurtosis | SE |
| Item 1 | 6.17 | 1.25 | (6.10–6.23) | –1.485 | 0.064 | 1.282 | 0.128 |
| Item 2 | 2.78 | 1.78 | (2.69–2.87) | 0.728 | 0.064 | –0.476 | 0.128 |
| Item 3 | 2.55 | 1.61 | (2.46–2.63) | 0.914 | 0.064 | 0.108 | 0.128 |
| Item 4 | 6.39 | 1.07 | (6.34–6.45) | –1.763 | 0.064 | 1.085 | 0.128 |
| Item 5 | 2.61 | 1.69 | (2.52–2.69) | 0.867 | 0.064 | –0.137 | 0.128 |
| Item 6 | 2.55 | 1.67 | (2.47–2.64) | 0.949 | 0.064 | –0.005 | 0.128 |
| Item 7 | 6.54 | 0.85 | (6.50–6.59) | –1.832 | 0.064 | 1.262 | 0.128 |
| Item 8 | 2.30 | 1.87 | (2.20–2.40) | 1.333 | 0.064 | 0.580 | 0.128 |
| Item 9 | 4.89 | 1.50 | (4.81–4.97) | –0.258 | 0.064 | –0.482 | 0.128 |
| Item 10 | 5.23 | 1.44 | (5.16–5.30) | –0.522 | 0.064 | –0.271 | 0.128 |
| Item 11 | 5.20 | 1.53 | (5.12–5.28) | –0.629 | 0.064 | –0.146 | 0.128 |
| Item 12 | 5.83 | 1.27 | (5.76–5.90) | –0.836 | 0.064 | –0.261 | 0.128 |
| Item 13 | 6.32 | 1.07 | (6.27–6.38) | –1.477 | 0.064 | 1.128 | 0.128 |
| Item 14 | 5.83 | 1.46 | (5.75–5.90) | –1.159 | 0.064 | 0.669 | 0.128 |
| Item 15 | 6.02 | 1.32 | (5.95–6.09) | –1.161 | 0.064 | 0.342 | 0.128 |
| Item 16 | 4.75 | 1.63 | (4.66–4.83) | –0.319 | 0.064 | –0.573 | 0.128 |
| Item 17 | 2.15 | 1.71 | (2.06–2.24) | 1.413 | 0.064 | 0.867 | 0.128 |
| Item 18 | 2.29 | 1.77 | (2.21–2.38) | 1.253 | 0.064 | 0.446 | 0.128 |
| Item 19 | 3.33 | 1.93 | (3.23–3.43) | 0.374 | 0.064 | –0.996 | 0.128 |
| Item 20 | 3.26 | 2.01 | (3.15–3.35) | 0.423 | 0.064 | –1.071 | 0.128 |
| Item 21 | 3.03 | 1.91 | (2.93–3.13) | 0.550 | 0.064 | –0.897 | 0.128 |
| Item 22 | 3.31 | 1.92 | (3.21–3.41) | 0.400 | 0.064 | –1.012 | 0.128 |
| Item 23 | 2.79 | 1.84 | (2.70–2.89) | 0.792 | 0.045 | –0.465 | 0.128 |
| Item 24 | 2.11 | 1.64 | (2.02–2.19) | 1.469 | 0.045 | 1.213 | 0.128 |
M, mean; SD, standard deviation; CI, confidence interval; SE, standard error.