heart {MSMU} | R Documentation |
Heart data
Description
Dataset containing medical and diagnostic information for 303 patients, used to study the presence of Atherosclerotic Heart Disease (AHD).
Usage
heart
Format
A data frame with 303 rows and 14 columns:
- Age
Patients age (integer)
- Sex
Patients Sex (1 = Male, 0 = Female) (integer)
- ChestPain
Chest pain type (character)
- RestBP
Resting blood pressure (in mm Hg on admission to the hospital) (integer)
- Chol
Serum cholesterol in mg/dl (integer)
- Fbs
fasting blood sugar > 120 mg/dl (1 = true; 0 = false) (integer)
- RestECG
Resting electrocardiographic results (integer)
- MaxHR
Maximum heart rate achieved (integer)
- ExAng
Exercise induced angina (1 = yes; 0 = no) (integer)
- Oldpeak
ST depression induced by exercise relative to rest (numeric)
- Slope
The slope of the peak exercise ST segment (integer)
- Ca
Number of major vessels (0-3) colored by fluoroscopy (integer)
- Thal
Thal condition (character)
- AHD
Atherosclerosis Heart Disease condition (character)
Source
Data retrieved from UC Irvine Machine Learning Repository