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    Home / Data Portal / SRDC / ZAF-SALDRU-NIDSSD-2017-V1.0.0 / variable [F2]
SRDC

National Income Dynamics Study 2017, Wave 5 Secure Data

South Africa, 2017
National Income Dynamics Study
DataFirst Secure Research Data Centre
Southern Africa Labour and Development Research Unit,
Created on August 29, 2018 Last modified August 29, 2018 Page views 117348 Download 1183 Metadata xml (ddi standard) json
  • Study description
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  • Data files
  • admin_w5_secure_v1.0.0
  • adult_w5_secure_v1.0.0
  • child_w5_secure_v1.0.0
  • hhderived_w5_secure_v1.0.0
  • hhquestionnaire_w5_secure_v1.0.0
  • householdroster_w5_secure_v1.0.0
  • indderived_w5_secure_v1.0.0
  • link_file_w5_secure_v1.0.0
  • proxy_w5_secure_v1.0.0
csv json

c2_6_y5 - Date of birth (year) of child 5 (w5_a_bhdob_y5)

Data file: adult_w5_secure_v1.0.0

Overview

Valid: 2265
Invalid: 27845
Type: discrete
Decimal: 0
loc_width: 4
var_range: 1952 - 9999
var_format: numeric

Questions and instructions

Categories
Value Category Cases
1952 1
0%
1954 1
0%
1955 2
0.1%
1956 1
0%
1957 2
0.1%
1958 4
0.2%
1960 5
0.2%
1961 1
0%
1962 2
0.1%
1963 3
0.1%
1964 7
0.3%
1965 7
0.3%
1966 14
0.6%
1967 14
0.6%
1968 20
0.9%
1969 21
0.9%
1970 18
0.8%
1971 19
0.8%
1972 26
1.1%
1973 26
1.1%
1974 28
1.2%
1975 36
1.6%
1976 39
1.7%
1977 33
1.5%
1978 32
1.4%
1979 48
2.1%
1980 48
2.1%
1981 35
1.5%
1982 46
2%
1983 53
2.3%
1984 38
1.7%
1985 65
2.9%
1986 58
2.6%
1987 50
2.2%
1988 58
2.6%
1989 51
2.3%
1990 60
2.6%
1991 50
2.2%
1992 55
2.4%
1993 56
2.5%
1994 49
2.2%
1995 48
2.1%
1996 56
2.5%
1997 30
1.3%
1998 49
2.2%
1999 43
1.9%
2000 33
1.5%
2001 39
1.7%
2002 33
1.5%
2003 30
1.3%
2004 34
1.5%
2005 42
1.9%
2006 38
1.7%
2007 40
1.8%
2008 23
1%
2009 35
1.5%
2010 39
1.7%
2011 22
1%
2012 28
1.2%
2013 22
1%
2014 29
1.3%
2015 24
1.1%
2016 35
1.5%
2017 16
0.7%
3333 Missing 1
0%
5555 Not Applicable 0
0%
8888 Refused 0
0%
9999 Don't know 294
13%
Sysmiss 27845
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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