Testing for sufficient follow-up in surv
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Pao-sheng Shen
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Article
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2000
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Elsevier Science
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English
β 109 KB
proposed a nonparametric test, called the Λ n-test, for testing insu cient versus su cient follow-up. It was noted by Maller and Zhou (1996, Survival Analysis with longterm survivors, Wiley, New York) that the Λ n-test can have Type I error much larger than the nominal value. In this note, it is poi