Multivariate Joint Probability Function of Earthquake Ground Motion Prediction Equations Based on Vine Copula Approach

<div>Joint exceedance probability of the multiple ground motion parameters (PSAs at 0.1 s, 0.2 s, 1 s, 2 s, and 4 s) at a level of <i>μ</i> − 2<i>σ</i> to <i>μ</i> + 2<i>σ</i> where <i>μ</i> and <i>σ</i> denote the mean value and standard deviation, respectively, for each ground motion parameter.</div>

Mathematical Problems in Engineering

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Figure 6

Figure 6: Multivariate Joint Probability Function of Earthquake Ground Motion Prediction Equations Based on Vine Copula Approach 