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Table 2 Auckland Volcanic Field boundary summary statistics. Clark-Evans (R) values are reported alongside the standard variate (c), Hop-F (Ag) values are reported with the standard error on the mean from 1000 simulations

From: Sensitivity to volcanic field boundary

Boundary Area (km2) Vent density (km−2) R (Clark-Evans) Ag (Hop-F)
Convex hull 324.5 0.1527 1.134, c = 1.829 0.887 ± 0.160
Ellipse 385.7 0.129 1.04, c = 0.547 1.191 ± 0.242
Rectangle 400.2 0.127 1.021, c = 0.287 1.0582 ± 0.226
Isocontour 585.7 0.087 0.844, c = −2.132 0.793 ± 0.141
Anisocontour 579.4 0.088 0.849, c = −2.069 0.896 ± 0.173
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Journal of Applied Volcanology

ISSN: 2191-5040

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