Patient Length of Stay
Age in years
Gender
History of diabetes
Blood pressure
Smoker
Cholesterol
Physically active
Obesity
History of angina
History of myocardial infarction
Prescribed nitroglycerin
Taking anti-clotting drugs
Hospital ID
Attending physician
Time to hospital
Dead on arrival
EKG result
CPK blood result
Troponin T blood result
Clot-dissolving drugs
Hemorrhaging
Magnesium
Digitalis
Beta blockers
Died in ER
Surgical treatment
Surgical complications
Surgery result
Length of stay
Treatment costs
Log-length of stay
Log-cost
Zscore: Length of stay
Zscore: Log-length of stay