uscrime.int: US Crime Statistics Interval Dataset

In dataSDA: Datasets and Basic Statistics for Symbolic Data Analysis

US Crime Statistics Interval Dataset

Description

Interval-valued crime statistics for 46 US states, containing 102 interval-valued variables covering various crime types and rates. Originally from the RSDA package.

Usage

data(uscrime.int)

Format

A symbolic data frame (symbolic_tbl) with 46 observations and 102 interval-valued variables. Key variables include:

• fold: Cross-validation fold assignment.

• population: Population range.

• householdsize: Household size range.

• racepctblack, racePctWhite, racePctAsian, racePctHisp: Race percentage ranges.

• medIncome, medFamInc, perCapInc: Income ranges.

• PctUnemployed, PctEmploy: Employment percentage ranges.

• ViolentCrimesPerPop: Violent crimes per population range.

Plus 90 additional interval-valued socio-economic and demographic variables.

Metadata

Sample size (n)	46
Variables (p)	102
Subject area	Criminology
Symbolic format	Interval
Analytical tasks	Regression, Clustering

Source

Extracted from RSDA package (uscrime_int).

References

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

Examples

data(uscrime.int)

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