Fig. 8

This shows the D-statistic values of the two-sample K-S test for univariate sensitivity analysis of 2000 simulations, by weights discretization. Legend: The critical value (Dα), related to an alpha value of 0.05, is marked with the dashed red line. The values below this level (precipitations, population, and road density) represent the non-significant samples from 13 simulations, whereas the remaining 1987, represented above the line, are considered to be at significance levels. Lines represent factors: 1geo = lithology (electric blue), 2cov = land use/vegetation coverage (orange), 3sei = seismicity (light gray), 4pre = precipitations (yellow), 5sta = soil stability (light blue), 6slo = slope (green), 7pop = population (dark blue), 8roa = road density (brown), 9bui = floor area (dark gray) and, 10gro = building footprint area (ochre). X-axis shows the multipliers of each factor’s coefficient and Y-axis shows the D/KS values