feature,importance cp,0.13653089487776668 ca,0.1290252336693548 thal,0.1251766438614227 oldpeak,0.11338331917149548 thalach,0.09997061907411922 age,0.08870228656323569 chol,0.06723417159416904 trestbps,0.06285198364865524 exang,0.05876234223620238 slope,0.05274415834258279 sex,0.04021602031088797 restecg,0.01848385308300473 fbs,0.0069184735671033405