Permutation tests for joinpoint regressi
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Hyune-Ju Kim; Michael P. Fay; Eric J. Feuer; Douglas N. Midthune
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Article
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2000
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John Wiley and Sons
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English
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The identi"cation of changes in the recent trend is an important issue in the analysis of cancer mortality and incidence data. We apply a joinpoint regression model to describe such continuous changes and use the grid-search method to "t the regression function with unknown joinpoints assuming const