Census of Population and Housing 1990 - IPUMS Subset

United States, 1990

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Reference ID

USA_1990_PHC_v01_M_v02_A_IPUMS

Producer(s)

U.S. Census Bureau, Minnesota Population Center

Metadata

DDI/XML JSON

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Created on

Dec 23, 2014

Last modified

Mar 29, 2019

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Age (US1990A_0423)

Data file: USA1990-P-H

Overview

Valid: 0

Invalid: 0

Type: Discrete

Decimal: 0

Start: 232

End: 233

Width: 2

Range: -

Format:

Questions and instructions

Literal question

5. Age and year of birth

a. Print each person's age at last birthday. Fill in the matching circle below each box.
_ _ _ a. Age b. Year of birth

b. Print each person's year of birth and fill the matching circle below each box.
1 _ _ _ b. Year of birth

[Print age at last birthday in the space provided (print "00" for babies less than 1 year old). Fill in the matching circle below each box. For an illustration of how to complete question 5, see the Example on page 2 of this guide [omitted].]

Categories

Value	Category
0	Less than 1 year old
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	11
12	12
13	13
14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	22
23	23
24	24
25	25
26	26
27	27
28	28
29	29
30	30
31	31
32	32
33	33
34	34
35	35
36	36
37	37
38	38
39	39
40	40
41	41
42	42
43	43
44	44
45	45
46	46
47	47
48	48
49	49
50	50
51	51
52	52
53	53
54	54
55	55
56	56
57	57
58	58
59	59
60	60
61	61
62	62
63	63
64	64
65	65
66	66
67	67
68	68
69	69
70	70
71	71
72	72
73	73
74	74
75	75
76	76
77	77
78	78
79	79
80	80
81	81
82	82
83	83
84	84
85	85
86	86
87	87
88	88
89	89
90	90 or older

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 respondent's age in years.

Universe

All persons

concept

Concept

Name	Vocabulary
Demographic Variables -- PERSON	IPUMS

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