Article info

Original research
Investigating the impact of development and internal validation design when training prognostic models using a retrospective cohort in big US observational healthcare data

Authors

  • Jenna M Reps Observational Health Data Sciences and Informatics Community, New York, New York, USAEpidemiology, Janssen Research and Development LLC, Raritan, New Jersey, USA PubMed articlesGoogle scholar articles
  • Patrick Ryan Observational Health Data Sciences and Informatics Community, New York, New York, USAEpidemiology, Janssen Research and Development LLC, Raritan, New Jersey, USA PubMed articlesGoogle scholar articles
  • P R Rijnbeek Observational Health Data Sciences and Informatics Community, New York, New York, USADepartment of Medical Informatics, Erasmus MC, Rotterdam, Netherlands PubMed articlesGoogle scholar articles
  1. Correspondence to Dr Jenna M Reps; jreps{at}its.jnj.com
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Citation

Reps JM, Ryan P, Rijnbeek PR
Investigating the impact of development and internal validation design when training prognostic models using a retrospective cohort in big US observational healthcare data

Publication history

  • Received February 11, 2021
  • Accepted November 25, 2021
  • First published December 24, 2021.
Online issue publication 
December 24, 2021

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