Contribution to the sample mean plot for graphical and numerical sensitivity analysis

R. Bolado-Lavin, W. Castaings and S. Tarantola

Reliability Engineering and System Safety, 2009, vol. 94, issue 6, 1041-1049

Abstract: The contribution to the sample mean plot, originally proposed by Sinclair, is revived and further developed as practical tool for global sensitivity analysis. The potentials of this simple and versatile graphical tool are discussed. Beyond the qualitative assessment provided by this approach, a statistical test is proposed for sensitivity analysis. A case study that simulates the transport of radionuclides through the geosphere from an underground disposal vault containing nuclear waste is considered as a benchmark. The new approach is tested against a very efficient sensitivity analysis method based on state dependent parameter meta-modelling.

Keywords: Monte Carlo simulation; Uncertainty analysis; Importance measure; Permutation test (search for similar items in EconPapers)
Date: 2009
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Citations: View citations in EconPapers (20)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:reensy:v:94:y:2009:i:6:p:1041-1049

DOI: 10.1016/j.ress.2008.11.012

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