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Avoiding C-hacking when evaluating survival distribution predictions with discrimination measures
Author(s) -
Raphael Sonabend,
Andreas Bender,
Sebastian J. Vollmer
Publication year - 2022
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btac451
Subject(s) - hacker , computer science , software , transparency (behavior) , code (set theory) , distribution (mathematics) , source code , machine learning , econometrics , artificial intelligence , data mining , mathematics , computer security , mathematical analysis , set (abstract data type) , programming language , operating system
In this article, we consider how to evaluate survival distribution predictions with measures of discrimination. This is non-trivial as discrimination measures are the most commonly used in survival analysis and yet there is no clear method to derive a risk prediction from a distribution prediction. We survey methods proposed in literature and software and consider their respective advantages and disadvantages.

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