National Income Dynamics Study 2014-2015, Wave 4 Secure Data
South Africa, 2014 - 2015
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Reference ID
zaf-saldru-nidssd-2014-2015-v2.0.0
Producer(s)
Southern Africa Labour and Development Research Unit,
Collections
Created on
Aug 24, 2018
Last modified
Aug 29, 2018
Page views
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h2_1 - Year in which respondent completed highest grade (w4_a_edschyr)
Data file: Adult_W4_Secure_V2.0.0
Overview
Valid:
20768
Invalid:
6036
Type:
Discrete
Decimal:
0
loc_start_pos:
4390
loc_end_pos:
4393
Width:
4
Range:
1932 - 9999
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1932 | 1 |
0%
|
|
| 1940 | 1 |
0%
|
|
| 1942 | 1 |
0%
|
|
| 1943 | 2 |
0%
|
|
| 1944 | 2 |
0%
|
|
| 1945 | 2 |
0%
|
|
| 1946 | 2 |
0%
|
|
| 1947 | 3 |
0%
|
|
| 1948 | 4 |
0%
|
|
| 1949 | 10 |
0%
|
|
| 1950 | 13 |
0.1%
|
|
| 1951 | 6 |
0%
|
|
| 1952 | 11 |
0.1%
|
|
| 1953 | 12 |
0.1%
|
|
| 1954 | 10 |
0%
|
|
| 1955 | 16 |
0.1%
|
|
| 1956 | 20 |
0.1%
|
|
| 1957 | 13 |
0.1%
|
|
| 1958 | 25 |
0.1%
|
|
| 1959 | 31 |
0.1%
|
|
| 1960 | 27 |
0.1%
|
|
| 1961 | 22 |
0.1%
|
|
| 1962 | 38 |
0.2%
|
|
| 1963 | 38 |
0.2%
|
|
| 1964 | 39 |
0.2%
|
|
| 1965 | 42 |
0.2%
|
|
| 1966 | 35 |
0.2%
|
|
| 1967 | 35 |
0.2%
|
|
| 1968 | 64 |
0.3%
|
|
| 1969 | 86 |
0.4%
|
|
| 1970 | 51 |
0.2%
|
|
| 1971 | 48 |
0.2%
|
|
| 1972 | 73 |
0.4%
|
|
| 1973 | 84 |
0.4%
|
|
| 1974 | 79 |
0.4%
|
|
| 1975 | 84 |
0.4%
|
|
| 1976 | 95 |
0.5%
|
|
| 1977 | 70 |
0.3%
|
|
| 1978 | 109 |
0.5%
|
|
| 1979 | 112 |
0.5%
|
|
| 1980 | 140 |
0.7%
|
|
| 1981 | 81 |
0.4%
|
|
| 1982 | 126 |
0.6%
|
|
| 1983 | 121 |
0.6%
|
|
| 1984 | 132 |
0.6%
|
|
| 1985 | 125 |
0.6%
|
|
| 1986 | 136 |
0.7%
|
|
| 1987 | 149 |
0.7%
|
|
| 1988 | 175 |
0.8%
|
|
| 1989 | 170 |
0.8%
|
|
| 1990 | 134 |
0.6%
|
|
| 1991 | 152 |
0.7%
|
|
| 1992 | 190 |
0.9%
|
|
| 1993 | 198 |
1%
|
|
| 1994 | 267 |
1.3%
|
|
| 1995 | 265 |
1.3%
|
|
| 1996 | 275 |
1.3%
|
|
| 1997 | 341 |
1.6%
|
|
| 1998 | 379 |
1.8%
|
|
| 1999 | 377 |
1.8%
|
|
| 2000 | 397 |
1.9%
|
|
| 2001 | 308 |
1.5%
|
|
| 2002 | 340 |
1.6%
|
|
| 2003 | 405 |
2%
|
|
| 2004 | 443 |
2.1%
|
|
| 2005 | 522 |
2.5%
|
|
| 2006 | 537 |
2.6%
|
|
| 2007 | 647 |
3.1%
|
|
| 2008 | 715 |
3.4%
|
|
| 2009 | 670 |
3.2%
|
|
| 2010 | 653 |
3.1%
|
|
| 2011 | 633 |
3%
|
|
| 2012 | 830 |
4%
|
|
| 2013 | 1754 |
8.4%
|
|
| 2014 | 2409 |
11.6%
|
|
| 2015 | 20 |
0.1%
|
|
| 3333 | Missing | 713 |
3.4%
|
| 5555 | Not Applicable | 26 |
0.1%
|
| 8888 | Refused | 1 |
0%
|
| 9999 | Don't know | 3396 |
16.4%
|
| Sysmiss | 6036 |
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.