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Weighting observations in the context of calibrating groundwater models

IAHS-AISH Publication

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Abstract

This paper investigates four issues related to weighting observations in the context of groundwater models calibrated with nonlinear regression: (a) terminology, (b) determining values for the weighting, (c) measurement and model errors, and (4) the effect weighting can have on the accuracy of calibrated models and measures of uncertainty. It is shown that the confusing aspects of weighting can be managed, and are not a practical barrier to using regression methods.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Weighting observations in the context of calibrating groundwater models
Series title:
IAHS-AISH Publication
Issue:
277
Year Published:
2002
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
IAHS-AISH Publication
First page:
196
Last page:
203
Number of Pages:
8