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    Home / Central Data Catalog / MOZ_1997_PHC_V01_M_V7.5_A_IPUMS / variable [P]
central

II Recenseamiento Geral da População e Habitação, 1997 - IPUMS Subset

Mozambique, 1997
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Reference ID
MOZ_1997_PHC_v01_M_v7.5_A_IPUMS
Producer(s)
Instituto Nacional de Estatística, IPUMS
Metadata
Documentation in PDF DDI/XML JSON
Study website
Created on
Jan 18, 2017
Last modified
Sep 03, 2025
Page views
8219
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  • Study Description
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  • MOZ1997_PHC-H-H.dat
  • MOZ1997_PHC-P-H.dat

Age (MZ1997A_AGE)

Data file: MOZ1997_PHC-P-H.dat

Overview

Type: Discrete
Decimal: 0
Start: 219
End: 221
Width: 3
Range: -
Format: Numeric

Questions and instructions

Literal question
<span class="em">4. What is (the person)?s age?</span><div class="i1">Age in completed years: _ _</div>
Categories
Value Category
000 Less than 1 year
001 1 year
002 2 years
003 3
004 4
005 5
006 6
007 7
008 8
009 9
010 10
011 11
012 12
013 13
014 14
015 15
016 16
017 17
018 18
019 19
020 20
021 21
022 22
023 23
024 24
025 25
026 26
027 27
028 28
029 29
030 30
031 31
032 32
033 33
034 34
035 35
036 36
037 37
038 38
039 39
040 40
041 41
042 42
043 43
044 44
045 45
046 46
047 47
048 48
049 49
050 50
051 51
052 52
053 53
054 54
055 55
056 56
057 57
058 58
059 59
060 60
061 61
062 62
063 63
064 64
065 65
066 66
067 67
068 68
069 69
070 70
071 71
072 72
073 73
074 74
075 75
076 76
077 77
078 78
079 79
080 80
081 81
082 82
083 83
084 84
085 85
086 86
087 87
088 88
089 89
090 90
091 91
092 92
093 93
094 94
095 95
096 96
097 97
098 98
099 99
100 100+ years
999 Unknown
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.
Interviewer instructions
<span class="em">P4. How old are you?</span>
<br />This is one of the most important questions of the Census, since all data analysis is done on the basis of information crossed with the age of the respondents. For example, rates of illiteracy, unemployment, mortality, etc., are calculated using data on age. Therefore, one must correctly identify and write down the age of each household member.
<br />The age of each person should be given in number of completed years. For example, if the person has less than 1 year of age (had not yet completed one year of age in August 1, 1997), then you should write: |0|0|.
<br />If the person is 9 years old, write this: |0|9|, etc.
<br />Keep in mind that:</p>
<div class="i1">Age is recorded in 2 digits. If registered to vote has one younger than 10 years, type 0 before the age. For example, a person with 7 years of age, write down: 07.<br />If age is over 99 years (e.g. 100, 101) you can write the last digit in two boxes for example, |1|0|1|</div><p>To determine the age you should:</p>
<div class="i1">1 - Ask the age and year of birth of the person.<br />2 - Ask for ID Card, Voter Registration Card, or equivalent document which can be recorded the age or year of birth (SEE TABLE FOR CONVERSION) of the respondent.<br />If using this method you are still not able to determine the age, the Enumerator should try to get it through comparisons with other surveyed with a known age or by the following:</div><div class="i2">a) Use dates of historical local or national events who can recall their age or date of birth. From the age that the person had at the time of the historical event you should add the years since that time and calculate his/her current age.<br />b) Compare the physical characteristics of the person whose age is unknown, with another person with known age</div><div class="i1">- Special attention should be given to children (see if they already run - 1 year or already speak - 2 years).</div><div class="i2">c) To determine the age of a child, and the mother has more children, you should proceed as follows:</div><div class="i3">- Knowing the age of one of them,<br />- Following the order and interval in which the mother gave birth, calculate the age of the child whose age is unknown.</div><div class="i1">d) In cases where it is difficult to estimate the age you should not look for an arbitrarily solution assigning ages ending in zero or five. You should always distinguish between the ages year by year, for example: 36, 43, 78, etc..</div>

Description

Definition
This variable indicates a person's age.
Universe
Mozambique 1997: All persons

concept

Concept
var_concept.title Vocabulary
Demographic Variables -- PERSON IPUMS
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