RE-CALIBRATION FOR COX MODELS

[Joseph2010]

Hello community;

Does any one knows how to calculate calibration for cox proportional hazards model? I have tried to look for any SAS material that I can use for reference but I have failed to get any, I will be glad if anyone sends me some guidance especially Hosmer Lemeshow statistics or D'Agostino Nam test.

[Reeza]

What is "re-calibration"?

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@Joseph2010 wrote:

Hello community;

Does any one knows how to calculate calibration for cox proportional hazards model? I have tried to look for any SAS material that I can use for reference but I have failed to get any, I will be glad if anyone sends me some guidance especially Hosmer Lemeshow statistics or D'Agostino Nam test.

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[Reeza]

Did you post a response and forum gobbled it up? Or just a mistake?

[Joseph2010]

I mean calculation of Hosmer Lemeshow statistics including the observed and predicted probabilities

Thank you in advance