world_cup.int: World Cup Soccer Teams Interval Dataset

In dataSDA: Datasets and Basic Statistics for Symbolic Data Analysis

World Cup Soccer Teams Interval Dataset

Description

Interval-valued data for soccer teams grouped by World Cup qualification status (yes/no). Includes age, weight, height ranges and the covariance between weight and height.

Usage

data(world_cup.int)

Format

A data frame with 2 observations and 8 variables:

• world_cup: Qualification status (yes/no, character).

• age_l, age_u: Player age range (years).

• weight_l, weight_u: Player weight range (kg).

• height_l, height_u: Player height range (meters).

• cov_weight_height: Covariance between weight and height (numeric).

Metadata

Sample size (n)	2
Variables (p)	8
Subject area	Sports
Symbolic format	Interval
Analytical tasks	Descriptive statistics

References

Diday, E. and Noirhomme-Fraiture, M. (Eds.) (2008). Symbolic Data Analysis and the SODAS Software. Wiley. Table 1.9, p.13.

Examples

data(world_cup.int)

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