2005 American Community Survey - IPUMS Subset

United States, 2001 - 2005

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Reference ID

USA_2005_PHC_v01_M_v7.5_A_IPUMS

Producer(s)

U.S. Census Bureau, IPUMS

Metadata

DDI/XML JSON

Study website

Created on

Sep 03, 2025

Last modified

Sep 03, 2025

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10487

Rule for linking mother (US2005A_MOMRULE)

Data file: USA2005_PHC-P-H

Overview

Type: Discrete

Start: 255

End: 255

Width: 1

Range: -

Format: Numeric

Questions and instructions

Categories

Value	Category
	No mother link
1	Unambiguous mother link
2	Daughter/grandchild link
3	Preceding female (no intervening person)
7	Spouse of father becomes stepmother

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 reports the number of the rule for the link of a person to a probable mother. If a link could be made according to more than one rule, the lowest-numbered rule was applied.

Universe

United States 2005: All persons

concept

Concept

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