Standard errors and confidence intervals in inverse problems: sensitivity and associated pitfalls
نویسندگان
چکیده
منابع مشابه
Standard Errors and Confidence Intervals in Inverse Problems: Sensitivity and Associated Pitfalls
We review the asymptotic theory for standard errors in classical ordinary least squares (OLS) inverse or parameter estimation problems involving general nonlinear dynamical systems where sensitivity matrices can be used to compute the asymptotic covariance matrices. We discuss possible pitfalls in computing standard errors in regions of low parameter sensitivity and/or near a steady state solut...
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When reporting estimates and associated standard errors (ses) or confidence intervals (CIs), the standard formats, “estimate (se)” and “estimate (95% CI: [lower, upper]),” can be confusing in text; in tables they hinder comparisons. Furthermore, some readers can misinterpret the CI format as indicating equal support for all reported values. To remedy these deficits, we recommend formats that (1...
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Comparing treatment means: overlapping standard errors, overlapping confidence intervals, and tests of hypothesis
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Approximate standard errors and confidence intervals for CPS estimates can be calculated using instructions in this document and the parameter and factor tables (PF-1 through PF-16) available online at https://www.bls.gov/cps/parameters-and-factors-for-calculating-standard-errors.xlsx. (These tables mirror tables A-1 through A-16 of the monthly Employment Situation news release.) The parameter ...
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ژورنال
عنوان ژورنال: Journal of Inverse and Ill-posed Problems
سال: 2007
ISSN: 0928-0219,1569-3945
DOI: 10.1515/jiip.2007.001