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. 2024 Dec 23;21(12):1372–1381. doi: 10.30773/pi.2024.0243

Table 5.

Item statistics of the COVID-19 Infection Fear Scale at the item level (N=1,002)

Item Difficulty Std. error Infit MnSq Outfit MnSq
1 0.91 0.08 1.06 1.03
2 -0.37 0.08 1.03 0.89
3 -0.40 0.08 0.83 0.76
4 -0.14 0.08 1.06 0.96
5 -0.43 0.06 0.94 0.96
6 0.46 0.06 1.24 1.23
7 -0.12 0.06 0.78 0.78
8 0.37 0.06 0.82 0.81
9 -0.27 0.06 1.21 1.21