Build Cox model that has best fitting

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.

Kemahiran: Matematik, Penulisan Laporan, Statistik

Lihat lebih lanjut: step in report writing, statistics problem, problem statistics, problem of statistics, problem in statistics, model report writing, model of report writing, has attached, fitting it all in, fit model, statistics R, has, best fit model, report build, model file step, model fitting, model done, alarp best model, fitting morphable model matlab code, fitting morphable model code, step model, model step, build model, residuals, fitting model

Tentang Majikan:
( 19 ulasan ) E Stroudsburg, United States

ID Projek: #4040768

3 pekerja bebas membida secara purata $133 untuk pekerjaan ini


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 Lagi

$100 USD dalam 5 hari
(1 Ulasan)

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

$200 USD dalam 7 hari
(0 Ulasan)

I run your model and compare residuals distribution with artificial example. I can also select best model using standard Chi-sq test. Read PM.

$100 USD dalam 3 hari
(0 Ulasan)