Prediction_performance_survival (author). R and SAS code repository for the manuscript ‘Assessing performance and clinical usefulness in prediction models with survival outcomes: practical guidance for Cox proportional hazards models’(submitted). Preprint available here;
ValidationCompRisks (author of .Rmd files/maintainer), R Code repository for the manuscript ‘Validation of prediction models in presence of competing risks: a guide through modern methods’.
ValLogRegMod (author of .Rmd files/maintainer), R Code repository for the manuscript ‘Assessing the performance of prediction models: a framework for some traditional and novel measures’. The repository tries to provide guidance about how to develop and validate a risk prediction model for binary outcomes using logistic regression including more recent updates about performance assessment.
raters(creator), a package of functions to assess the reliability of agreement among multiple observers. A Modification of Fleiss’ Kappa in Case of Nominal and Ordinal Variables is proposed.