Variable Name

Descriptions

Rage of value

Age

Age of the patient

29 - 77

Sex

Sex of the patient

0, 1

exang

Exercise induced angina: 1 = yes; 0 = no

0, 1

cp

Chest Pain type : 1 = typical angina; 2 = atypical angina; 3 = non-anginal pain; 4 = asymptomatic;

1, 2, 3, 4

trtbps

Resting blood pressure (in mm/Hg)

94 - 200

chol

Cholestoral in mg/dl fetched via BMI sensor

126 - 564

fbs

Fasting blood sugar: 1 = fasting blood sugar > 120 mg/dl; 0 = fasting blood sugar ≤ 120 mg/dl

0, 1

restecg

Resting electrocardiographic results: 0 = normal; 1 = having ST-T wave abnormality (T wave inversions and/or ST elevation or depression of > 0.05 mV); 2 = showing probable or definite left ventricular hypertrophy by Estes’ criteria;

0, 1, 2

thalach

Maximum heart rate achieved

71 - 202

old peak

ST depression induced by exercise relative to rest

0 - 6.2

slp

The slope of the peak exercise ST segment

0, 1, 2

thall

Thalassemia: 0 = null; 1 = fixed defect; 2 = normal; 3 = reversable defect

0, 1, 2, 3

target

Output: 0 = less chance of heart attack; 1 = more chance of heart attack

0, 1