@Richard_D_Riley @ESteyerberg @BenVanCalster 6. I don't like the Zhang paper. i) cross-validation > bootstrap argued here https://t.co/D5SyGqBdb7 ii) 95% CI for decision analytic statistics are philosophically questionable iii) area under the curve ass
5,224 followers
2,205 followers
@Richard_D_Riley @VickersBiostats @ESteyerberg I would say that, like calibration, it is most useful at external validation but an internal validation (with optimism adjustment) can provide a useful initial assessment. See also this paper from Andrew: htt
3,900 followers
Extensions to decision curve analysis, a novel method for evaluating diagnostic tests, prediction mode... http://t.co/KqmGPJSU #HealthIT
3,900 followers
Extensions to decision curve analysis, a novel method for evaluating diagnostic tests, prediction mode... http://t.co/UwxlRehz #HealthIT