Use of Schoenfeld's global test to test the proportional hazards assumption in the Cox proportional hazards model:an application to a clinical study

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Jnsf-37(1)-41.pdf (814.44 KB)

Date

Authors

Abeysekera, W.W.M.^iDepartment of Statistics, Faculty of Science, University of Colombo^pColombo

Sooriyarachchi, M.R.^iDepartment of Statistics, Faculty of Science, University of Colombo^pColombo

Publisher

National Science Foundation:Colombo

Keywords

Mathematics, Cox proportional hazards model, Goodness-of-fit test, Residual analysis, Statistics, Regression analysis, Clinical trials, Cox-snell residuals, Schoenfeld residuals

Citation

Journal of the National Science Foundation of Sri Lanka, 37(1):p.41-51

URI

http://vidya.nsf.gov.lk:8080/pdfs/JNSF-37(1)/Jnsf-37(1)-41.pdf
https://viduketha.nsf.gov.lk/handle/123456789/382

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Journal of the National Science Foundation of Sri Lanka (JNSF)