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Earth, Planets and Space
Fig. 5 | Earth, Planets and Space

Fig. 5

From: V S30, slope, H 800 and f 0: performance of various site-condition proxies in reducing ground-motion aleatory variability and predicting nonlinear site response

Fig. 5

Sensitivity of the aleatory variability components (total σ, within-event, ϕ between-event, τ) to the site proxies used as input for the neural network. The left frame corresponds to use one SCP as input. In right part, it is for two SCPs. The σ, ϕ, τ standard deviation values are provided both on log10 scale (left axis) and on ln scale (right axis). They are provided for spectral ordinates for periods from 0.01 to 4 s. The M w and R JB are used to obtain the reference model (without proxies in this figure for the one SCP and two SCPs)

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