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Confidence Curves in Nonlinear Regression

1990; Volume: 85; Issue: 410 Linguagem: Inglês

10.1080/01621459.1990.10476233

1537-274X

R. Dennis Cook, Sanford Weisberg,

Advanced Statistical Process Monitoring

Abstract Standard Wald confidence regions for parameters in a normal nonlinear regression model often fail to capture accurately the uncertainty of estimation as reflected by the corresponding profile log-likelihood. We present a graphical method, along with a stable computational algorithm, for inference on scalar parameters in a nonlinear regression model.