Selecting Concomitant Variables Using a Likelihood Ratio Step-Down Procedure and a Method of Testing Goodness of Fit in an Exponential Survival Model
| Autor: | Greenberg, Richard A., Bayard, Steven, Byar, David |
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| Zdroj: | Biometrics, 1974 Dec 01. 30(4), 601-608. |
| Databáze: | JSTOR Journals |
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