Results of random forest regression performed on full sample and sub-groups stratified by chronic kidney disease (See Attached File). Ruth F. Dubin Mary Whooley Alexander Pico Peter Ganz Nelson B. Schiller Craig Meyer 10.1371/journal.pone.0208042.g002 https://plos.figshare.com/articles/figure/Results_of_random_forest_regression_performed_on_full_sample_and_sub-groups_stratified_by_chronic_kidney_disease_See_Attached_File_/7473461 <p>Random survival forest regression was applied first to the full sample (N = 974 participants), then to the sub-groups with baseline CKD (N = 364 participants) and without baseline CKD (N = 572 participants). Forest regression of the full sample of participants yielded 331 proteins associated with HF outcomes (blue circle). Analysis of the sub-group with CKD resulted in 204 proteins (yellow circle), and analysis of the sub-group without CKD yielded 319 proteins (orange circle).</p> 2018-12-17 18:26:26 CKD NOTCH HR Soul Study Background Patients heart failure Soul Study heart failure hospitalization kidney disease neurogenis locus notch homolog protein 1 adjudicated HF events Cox survival analyses