Build Cox model that has best fitting

Cancelado Postado Dec 14, 2012 Pago na entrega

$30-250 USD

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The problem is to fit the Cox model that fits the best in R. Please, check out the file attached. It has a Cox model already, but if you check the plot of residuals it is clear that this model doesn't fit well. The problem is to build the best fitted model step by step, or using BIC, or by doing transformations if necessary, or include interaction terms. All the work needs to be done in R withing 60 hours after the winner is selected. Thank you.

Matemática Elaboração de relatórios Estatísticas

ID do Projeto: #4040768

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2 propostas Projeto remoto Ativo em Dec 21, 2012

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KaziHadi

Dear sir, I am a graduate in applied statistics. I have seen your attachment. I can give a try to your project. I am very much familiar with survival data analysis. Just tell me when do you need the project. I have Mais

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bkaria

I am experienced statistician with good working knowledge of R statistical package

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