Table 9 Partial Credit Model on perception of disaster risk scale measurements through a question related to major disasters and feeling of dangerous
From: Disaster risk understanding of local people after the 2015 Gorkha Earthquake in Pokhara City, Nepal
Answer modes | How did you rate the following disasters in terms of its effects? | Measure | SE | Infit (mnsq) | Outfit (mnsq) | PTBS correlation | Average Ability | ||
|---|---|---|---|---|---|---|---|---|---|
Not dangerous at all | Sometimes dangerous | Always dangerous | |||||||
1 | Flood | 0.21 | 0.17 | 1.23 | 1.23 | 0.71 | -1.77 | 0.46 | 1.38 |
2 | Landslide | 0.58 | 0.17 | 1.2 | 1.21 | 0.75 | -1.62 | 0.59 | 1.58 |
3 | Earthquake | 1.78 | 0.18 | 0.88 | 0.98 | 0.58 | -2.01 | -0.74 | 1.16 |
4 | Fire | -0.44 | 0.17 | 1.09 | 1.09 | 0.64 | -1.8 | -0.0 | 1.4 |
5 | Formation of sink-hole | 1.05 | 0.17 | 0.86 | 0.85 | 0.68 | -1.58 | 0.65 | 1.75 |
6 | Bifurcated crack | 1.32 | 0.18 | 0.8 | 0.79 | 0.71 | -1.56 | 0.86 | 1.66 |
7 | Storm | -0.24 | 0.17 | 1.12 | 1.14 | 0.49 | -0.95 | -0.25 | 1.68 |
8 | Hailstorm | -0.32 | 0.17 | 0.91 | 0.92 | 0.45 | -1.19 | -0.17 | 1.63 |
9 | Drought | 0.24 | 0.17 | 0.96 | 0.96 | 0.53 | -1.45 | 0.11 | 1.71 |
10 | Heavy rainfall | -0.61 | 0.17 | 0.82 | 0.82 | 0.55 | -1.84 | -0.26 | 1.62 |
Mean | 0.00 | 0.17 | 0.99 | 1.00 | Â | ||||
S.D. | 0.85 | 0.00 | 0.15 | 0.15 | |||||