Research Article
Asymptotic Analysis for the Variance-Based Global Sensitivity Indices
Table 1
Sensitivity indices and output uncertainty (both dimensionless) as calculated with the asymptotic formula and multidimensional quadrature.
| Parameter | Asymptotic approximation | Sparse grid integration [15, 16] |
| Sensitivity index for | 0.3453 | 0.3453 | Sensitivity index for | 0.6126 | 0.6125 | Sensitivity index for | 0.0421 | 0.0421 |
| Variance | | | Standard deviation | 598 pcm | 597 pcm |
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