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| nricens-package | R Functions to calculate NRI for comparing time to event and binary response models. |
| categorize | Categorization of a continuous variable. |
| get.risk.coxph | Calculate individual risks based on the Cox regression model. |
| get.risk.survreg | Calculate individual risks based on the parametric survival regression model. |
| get.surv.km | Calculate a survival probability at a given time by the standard Kaplan-Meier estimator. |
| get.uppdwn | Determine 'UP' and 'DOWN' for the NRI calculation |
| get.uppdwn.bin | Determine 'UP' and 'DOWN' for the NRI calculation |
| nribin | NRI for binary models |
| nribin.count.main | Estimate NRI by the counting method. |
| nricens | NRI for time to event models |
| nricens.ipw.main | Estimate NRI by the inverse probability weighting (IPW) method. |
| nricens.km.main | Estimate NRI by the standard Kaplan-Meier method. |