1990 Census of Population and Housing - IPUMS Subset

United States, 1990

Get Microdata

Reference ID

USA_1990_PHC_v01_M_v7.5_A_IPUMS

Producer(s)

U.S. Census Bureau, IPUMS

Metadata

Documentation in PDF DDI/XML JSON

Study website

Created on

Sep 03, 2025

Last modified

Sep 03, 2025

Page views

5433

Number of own siblings in household (US1990A_NSIBS)

Data file: USA1990_PHC-P-H.dat

Overview

Type: Discrete

Decimal: 0

Start: 253

End: 253

Width: 1

Range: -

Format: Numeric

Questions and instructions

Categories

Value	Category
0	0 siblings and persons in collective dwellings
1	1 sibling
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

Description

Definition

This variable indicates the number of own siblings (including half-siblings, step-siblings, and adopted siblings) residing with each individual.

Universe

United States 1990: All persons

concept

Concept

var_concept.title	Vocabulary
Constructed Family Interrelationship Variables -- PERSON	IPUMS

Back to Catalog