[HTML][HTML] Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research …

I Kuitunen, VT Ponkilainen, MM Uimonen… - BMC musculoskeletal …, 2021 - Springer
Background Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

[PDF][PDF] Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research: methodological …

I Kuitunen, VT Ponkilainen, MM Uimonen, A Eskelinen… - 2021 - researchgate.net
Background: Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

[HTML][HTML] Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research …

I Kuitunen, VT Ponkilainen… - BMC …, 2021 - bmcmusculoskeletdisord …
Survival analysis and effect of covariates on survival time is a central research interest. Cox
proportional hazards regression remains as a gold standard in the survival analysis. The …

[HTML][HTML] Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research …

I Kuitunen, VT Ponkilainen, MM Uimonen… - BMC Musculoskeletal …, 2021 - ncbi.nlm.nih.gov
Background Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research: methodological …

I Kuitunen, VT Ponkilainen… - BMC …, 2021 - pubmed.ncbi.nlm.nih.gov
Background Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research: methodological …

I Kuitunen, VT Ponkilainen, MM Uimonen… - BMC Musculoskeletal …, 2021 - europepmc.org
Background Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

[PDF][PDF] Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research: methodological …

I Kuitunen, VT Ponkilainen, MM Uimonen, A Eskelinen… - 2021 - scholar.archive.org
Background: Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research: methodological …

I Kuitunen, VT Ponkilainen… - Bmc …, 2021 - researchportal.tuni.fi
Background: Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research: methodological …

I Kuitunen, VT Ponkilainen, MM Uimonen, A Eskelinen… - 2021 - trepo.tuni.fi
Background: Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …

Testing the proportional hazards assumption in cox regression and dealing with possible non-proportionality in total joint arthroplasty research: methodological …

I Kuitunen, VT Ponkilainen… - BMC …, 2021 - search.proquest.com
Background Survival analysis and effect of covariates on survival time is a central research
interest. Cox proportional hazards regression remains as a gold standard in the survival …