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UncertainInterval (version 0.7.0)

psa2b: CARET PSA Biomarker data - Etzioni substudy (454 control patients; 229 patients with prostate cancer)

Description

  • id patient id; sequential, randomly assigned

  • d Prostate Ca (0 no 1 yes). Non-cancer patients are controls matched to cases on age and # sample.

  • t time (years) relative to prostate Ca Dx

  • fpsa free PSA

  • tpsa total PSA

  • age patient age at blood draw

Arguments

References

Etzioni R, Pepe M, Longton G, Hu C, Goodman G (1999). Incorporating the time dimension in receiver operating characteristic curves: A case study of prostate cancer. Medical Decision Making 19:242-51. https://research.fredhutch.org:443/diagnostic-biomarkers-center/en/datasets.html https://journals.sagepub.com/doi/abs/10.1177/0272989x9901900303