car.int: Car Models Interval Dataset

In dataSDA: Datasets and Basic Statistics for Symbolic Data Analysis

Car Models Interval Dataset

Description

Interval-valued data for 8 car brands with price and performance specifications. Each brand aggregates multiple models into interval ranges.

Usage

data(car.int)

Format

A symbolic data frame (symbolic_tbl) with 8 observations and 5 variables:

• Car: Car brand name (character).

• Price: Price range (thousands of currency units, interval).

• Max_Velocity: Maximum velocity range (km/h, interval).

• Accn_Time: Acceleration time range (seconds 0–100 km/h, interval).

• Cylinder_Capacity: Engine cylinder capacity range (cc, interval).

Metadata

Sample size (n)	8
Variables (p)	5
Subject area	Automotive
Symbolic format	Interval
Analytical tasks	Descriptive statistics, Clustering

References

Billard, L. and Diday, E. (2006). Symbolic Data Analysis. Wiley.

Examples

data(car.int)

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