Coronary Artery Disease - Analysis

Heart Failure: The datasets shows that 66% patients who have heart failure have CAD. This is the highest among the rest of the 26 diseases/habits that potentially increase the risk of heart failure.

What is CAD? Coronary artery disease is caused by plaque buildup such as deposits of cholesterol and other substances in the wall of the arteries that supply blood to the heart. This prompted me to focus on CAD prediction as it is caused by life style which might be able allow potential patients to control the risk when it is still not severe. On the other hand Heart Failure is much more complicated & severe affected by some diseases which increases potential risk of collapse.