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    Home / Data Portal / RADE / ZAF-SALDRU-NIDSSD-2008-V7.0.0 / variable [F2]
RADE

National Income Dynamics Study 2008, Wave 1 Secure Data

South Africa, 2008
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Reference ID
zaf-saldru-nidssd-2008-v7.0.0
Producer(s)
Southern Africa Labour and Development Research Unit
Collections
Secure Remote Access Data Enclave
Metadata
DDI/XML JSON
Created on
Aug 24, 2018
Last modified
Oct 18, 2023
Page views
250590
Downloads
2040
  • Study Description
  • Data Description
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  • Related Publications
  • Data files
  • Adult_W1_Secure_V7.0.0
  • Child_W1_Secure_V7.0.0
  • hhderived_W1_Secure_V7.0.0
  • HHQuestionnaire_W1_Secure_V7.0.0
  • HouseholdRoster_W1_Secure_V7.0.0
  • indderived_W1_Secure_V7.0.0
  • Proxy_W1_Secure_V7.0.0
  • Admin_W1_Secure_V7.0.0

d2_m - Biological Mother's age at death (w1_a_mthdtha)

Data file: Adult_W1_Secure_V7.0.0

Overview

Valid: 6379
Invalid: 10493
Type: Discrete
Decimal: 0
loc_start_pos: 987
loc_end_pos: 989
Width: 3
Range: -9 - 115
Format: Numeric

Questions and instructions

Categories
Value Category Cases
-9 Don't know 3759
58.9%
-8 Refused 12
0.2%
-5 Not Applicable 0
0%
-3 Missing 239
3.7%
13 1
0%
16 6
0.1%
17 5
0.1%
18 3
0%
19 4
0.1%
20 6
0.1%
22 2
0%
23 2
0%
24 5
0.1%
25 6
0.1%
26 11
0.2%
27 8
0.1%
28 11
0.2%
29 7
0.1%
30 11
0.2%
31 21
0.3%
32 24
0.4%
33 18
0.3%
34 27
0.4%
35 28
0.4%
36 30
0.5%
37 21
0.3%
38 32
0.5%
39 22
0.3%
40 46
0.7%
41 32
0.5%
42 49
0.8%
43 41
0.6%
44 18
0.3%
45 65
1%
46 42
0.7%
47 30
0.5%
48 38
0.6%
49 41
0.6%
50 44
0.7%
51 29
0.5%
52 46
0.7%
53 29
0.5%
54 34
0.5%
55 42
0.7%
56 35
0.5%
57 34
0.5%
58 52
0.8%
59 45
0.7%
60 94
1.5%
61 29
0.5%
62 49
0.8%
63 51
0.8%
64 53
0.8%
65 70
1.1%
66 22
0.3%
67 46
0.7%
68 55
0.9%
69 40
0.6%
70 57
0.9%
71 34
0.5%
72 57
0.9%
73 31
0.5%
74 40
0.6%
75 47
0.7%
76 42
0.7%
77 31
0.5%
78 32
0.5%
79 27
0.4%
80 45
0.7%
81 19
0.3%
82 36
0.6%
83 31
0.5%
84 39
0.6%
85 29
0.5%
86 34
0.5%
87 16
0.3%
88 17
0.3%
89 14
0.2%
90 13
0.2%
91 9
0.1%
92 11
0.2%
93 2
0%
94 7
0.1%
95 7
0.1%
96 5
0.1%
97 4
0.1%
98 2
0%
99 1
0%
100 4
0.1%
101 1
0%
102 2
0%
103 2
0%
104 3
0%
105 1
0%
108 1
0%
110 3
0%
115 1
0%
Sysmiss 10493
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.
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