Home / Central Data Catalog / USA_2000_PHC_V01_M_V7.5_A_IPUMS / variable [P]
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2000 Census of Population and Housing - IPUMS Subset

United States, 2000
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Reference ID
USA_2000_PHC_v01_M_v7.5_A_IPUMS
Producer(s)
U.S. Census Bureau, IPUMS
Metadata
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Created on
Dec 23, 2014
Last modified
Sep 03, 2025
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Years since immigrated, categorized (YRSIMM2)

Data file: USA2000_PHC-P-H.dat

Overview

Type: Discrete
Decimal: 0
Start: 107
End: 107
Width: 1
Range: -
Format: Numeric

Questions and instructions

Categories
Value Category
1 Less than 1 year
2 1 to 4 years
3 5 to 9 years
4 10 or more years
8 Unknown
9 NIU (not in universe)
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
YRSIMM2 indicates the number of years since a foreign-born person immigrated to the country. The number of years is grouped into intervals.

concept

Concept
var_concept.title Vocabulary
Nativity and Birthplace Variables -- PERSON IPUMS
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