cardiological.int: Cardiological Examination Interval Dataset

In dataSDA: Datasets and Basic Statistics for Symbolic Data Analysis

Cardiological Examination Interval Dataset

Description

Interval-valued data from cardiological examinations of 44 patients. Each patient is described by 5 interval-valued physiological measurements.

Usage

data(cardiological.int)

Format

A data frame with 44 observations and 5 interval-valued variables:

• pulse: Pulse rate range (beats per minute).

• systolic: Systolic blood pressure range (mmHg).

• diastolic: Diastolic blood pressure range (mmHg).

• arterial1: First arterial measurement range.

• arterial2: Second arterial measurement range.

Metadata

Sample size (n)	44
Variables (p)	5
Subject area	Medical
Symbolic format	Interval
Analytical tasks	Descriptive statistics, Clustering

Source

Extracted from RSDA package (cardiologicalv2).

References

Rodriguez, O. (2000). Classification et modeles lineaires en analyse des donnees symboliques. Doctoral Thesis, Universite Paris IX-Dauphine.

Examples

data(cardiological.int)

dataSDA documentation built on June 12, 2026, 9:06 a.m.