Survival Regression Modeling Strategies in CVD Prediction
نویسندگان
چکیده
منابع مشابه
survival regression modeling strategies in cvd prediction
conclusions herein we have described the stata package “adpredsurv” for calculation of the nam-d’agostino x2 goodness of fit test as well as cut point-free and cut point-based nri, relative and absolute idi, and survival-based regression analyses. we hope this work encourages the use of novel methods in examining predictive capacity of the emerging plethora of novel biomarkers. background a fun...
متن کاملSurvival Regression Modeling Strategies in CVD Prediction
BACKGROUND A fundamental part of prevention is prediction. Potential predictors are the sine qua non of prediction models. However, whether incorporating novel predictors to prediction models could be directly translated to added predictive value remains an area of dispute. The difference between the predictive power of a predictive model with (enhanced model) and without (baseline model) a cer...
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Multivariable regression models are widely used in health science research, mainly for two purposes: prediction and effect estimation. Various strategies have been recommended when building a regression model: a) use the right statistical method that matches the structure of the data; b) ensure an appropriate sample size by limiting the number of variables according to the number of events; c) ...
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ژورنال
عنوان ژورنال: International Journal of Endocrinology and Metabolism
سال: 2016
ISSN: 1726-913X,1726-9148
DOI: 10.5812/ijem.32156