Santa Cruz Logic Tree Hazard Curves

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Santa Cruz, PGA
Santa Cruz, 1.0s SA

Santa Cruz, PGA

Primary	Comparison

Santa Cruz, PGA, Hazard Value Distributions

2% in 50 year	10% in 50 year

Comparison Distribution, 2% in 50 year	Comparison Distribution, 10% in 50 year

	2% in 50 year	10% in 50 year
Primary	0.6872187 (g)	0.3754715 (g)
Comparison	0.62730014 (g)	0.34474304 (g)

Santa Cruz, PGA, Deformation Model Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.6872187 (g)	0.3754715 (g)
Geologic	0.6396372 (g)	0.35617378 (g)
Evans	0.74001396 (g)	0.40758994 (g)
Pollitz	0.66356194 (g)	0.3695557 (g)
Shen-Bird	0.64511645 (g)	0.34613314 (g)
Zeng	0.76240224 (g)	0.41665357 (g)

Santa Cruz, PGA, Scaling Relationship Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.6872187 (g)	0.3754715 (g)
LogA+4.3	0.63710576 (g)	0.34082147 (g)
LogA+4.2	0.6773175 (g)	0.3670885 (g)
LogA+4.1	0.7212373 (g)	0.40087795 (g)
WdthLmtd	0.6796536 (g)	0.37153235 (g)
LogA+4.2, SqrtLen	0.70027304 (g)	0.38294703 (g)
WdthLmtd, CSD	0.7013216 (g)	0.38699692 (g)

Santa Cruz, PGA, Supra-Seismogenic b-value Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.6872187 (g)	0.3754715 (g)
b=0.0	0.6733076 (g)	0.35598114 (g)
b=0.25	0.6815957 (g)	0.3658235 (g)
b=0.5	0.6879381 (g)	0.3744063 (g)
b=0.75	0.6931021 (g)	0.38385868 (g)
b=1.0	0.6988279 (g)	0.39364773 (g)

Santa Cruz, PGA, Paleoseismic Data Uncertainties Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.6872187 (g)	0.3754715 (g)
EvenFit	0.68788475 (g)	0.37545416 (g)
OverFit	0.6855956 (g)	0.37796316 (g)
UnderFit	0.68818635 (g)	0.37285948 (g)

Santa Cruz, PGA, Segmentation Model Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.6872187 (g)	0.3754715 (g)
None	0.6882457 (g)	0.36141422 (g)
LowSeg	0.68811494 (g)	0.36930457 (g)
MidSeg	0.6863625 (g)	0.37249106 (g)
HighSeg	0.6803303 (g)	0.3744707 (g)
Classic	0.705874 (g)	0.4064271 (g)

Santa Cruz, 1.0s SA

Primary	Comparison

Santa Cruz, 1.0s SA, Hazard Value Distributions

2% in 50 year	10% in 50 year

Comparison Distribution, 2% in 50 year	Comparison Distribution, 10% in 50 year

	2% in 50 year	10% in 50 year
Primary	0.5799492 (g)	0.29636037 (g)
Comparison	0.5310767 (g)	0.27412638 (g)

Santa Cruz, 1.0s SA, Deformation Model Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.5799492 (g)	0.29636037 (g)
Geologic	0.5472081 (g)	0.2821832 (g)
Evans	0.6034334 (g)	0.3140495 (g)
Pollitz	0.5662238 (g)	0.29554605 (g)
Shen-Bird	0.53403556 (g)	0.26639915 (g)
Zeng	0.6446562 (g)	0.3330766 (g)

Santa Cruz, 1.0s SA, Scaling Relationship Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.5799492 (g)	0.29636037 (g)
LogA+4.3	0.5403644 (g)	0.2697496 (g)
LogA+4.2	0.5724499 (g)	0.2903479 (g)
LogA+4.1	0.6044009 (g)	0.31564206 (g)
WdthLmtd	0.5708762 (g)	0.29111505 (g)
LogA+4.2, SqrtLen	0.5937528 (g)	0.30410686 (g)
WdthLmtd, CSD	0.5932783 (g)	0.30553338 (g)

Santa Cruz, 1.0s SA, Supra-Seismogenic b-value Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.5799492 (g)	0.29636037 (g)
b=0.0	0.5845537 (g)	0.2890587 (g)
b=0.25	0.5847903 (g)	0.29349294 (g)
b=0.5	0.5828192 (g)	0.29701424 (g)
b=0.75	0.5774504 (g)	0.2997662 (g)
b=1.0	0.5705498 (g)	0.30134785 (g)

Santa Cruz, 1.0s SA, Paleoseismic Data Uncertainties Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.5799492 (g)	0.29636037 (g)
EvenFit	0.58066016 (g)	0.29633138 (g)
OverFit	0.57500255 (g)	0.29528376 (g)
UnderFit	0.5841663 (g)	0.29749385 (g)

Santa Cruz, 1.0s SA, Segmentation Model Hazard

Individual Curves	Choice Mean Curves

2% in 50 year	10% in 50 year

	2% in 50 year	10% in 50 year
Full Model	0.5799492 (g)	0.29636037 (g)
None	0.59257764 (g)	0.2876358 (g)
LowSeg	0.5885889 (g)	0.29423174 (g)
MidSeg	0.58305013 (g)	0.29597408 (g)
HighSeg	0.57166183 (g)	0.296254 (g)
Classic	0.56720006 (g)	0.30815822 (g)