National Income Dynamics Study 2012, Wave 3
South Africa, 2012
Southern Africa Labour and Development Research Unit
Created on
August 31, 2016
Last modified
August 31, 2016
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d16 - Father's year of birth (w3_a_fthbrthy)
Data file: Adult_W3_Anon_V2.1
Overview
Valid:
16518
Invalid:
5948
Minimum:
1863
Maximum:
9999
Type:
Discrete
Decimal:
0
Width:
4
Range:
1863 - 9999
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1863 | 1 |
0%
|
|
| 1868 | 2 |
0%
|
|
| 1874 | 1 |
0%
|
|
| 1879 | 1 |
0%
|
|
| 1881 | 1 |
0%
|
|
| 1882 | 2 |
0%
|
|
| 1886 | 1 |
0%
|
|
| 1887 | 1 |
0%
|
|
| 1888 | 2 |
0%
|
|
| 1889 | 2 |
0%
|
|
| 1890 | 4 |
0%
|
|
| 1891 | 1 |
0%
|
|
| 1892 | 3 |
0%
|
|
| 1894 | 3 |
0%
|
|
| 1895 | 1 |
0%
|
|
| 1896 | 4 |
0%
|
|
| 1897 | 1 |
0%
|
|
| 1898 | 7 |
0%
|
|
| 1899 | 5 |
0%
|
|
| 1900 | 7 |
0%
|
|
| 1901 | 17 |
0.1%
|
|
| 1902 | 19 |
0.1%
|
|
| 1903 | 15 |
0.1%
|
|
| 1904 | 12 |
0.1%
|
|
| 1905 | 11 |
0.1%
|
|
| 1906 | 26 |
0.2%
|
|
| 1907 | 9 |
0.1%
|
|
| 1908 | 11 |
0.1%
|
|
| 1909 | 17 |
0.1%
|
|
| 1910 | 69 |
0.4%
|
|
| 1911 | 17 |
0.1%
|
|
| 1912 | 39 |
0.2%
|
|
| 1913 | 29 |
0.2%
|
|
| 1914 | 33 |
0.2%
|
|
| 1915 | 27 |
0.2%
|
|
| 1916 | 34 |
0.2%
|
|
| 1917 | 25 |
0.2%
|
|
| 1918 | 117 |
0.7%
|
|
| 1919 | 66 |
0.4%
|
|
| 1920 | 69 |
0.4%
|
|
| 1921 | 51 |
0.3%
|
|
| 1922 | 51 |
0.3%
|
|
| 1923 | 43 |
0.3%
|
|
| 1924 | 57 |
0.3%
|
|
| 1925 | 83 |
0.5%
|
|
| 1926 | 63 |
0.4%
|
|
| 1927 | 75 |
0.5%
|
|
| 1928 | 107 |
0.6%
|
|
| 1929 | 78 |
0.5%
|
|
| 1930 | 110 |
0.7%
|
|
| 1931 | 52 |
0.3%
|
|
| 1932 | 106 |
0.6%
|
|
| 1933 | 122 |
0.7%
|
|
| 1934 | 70 |
0.4%
|
|
| 1935 | 110 |
0.7%
|
|
| 1936 | 79 |
0.5%
|
|
| 1937 | 92 |
0.6%
|
|
| 1938 | 97 |
0.6%
|
|
| 1939 | 107 |
0.6%
|
|
| 1940 | 166 |
1%
|
|
| 1941 | 71 |
0.4%
|
|
| 1942 | 134 |
0.8%
|
|
| 1943 | 105 |
0.6%
|
|
| 1944 | 86 |
0.5%
|
|
| 1945 | 122 |
0.7%
|
|
| 1946 | 91 |
0.6%
|
|
| 1947 | 133 |
0.8%
|
|
| 1948 | 149 |
0.9%
|
|
| 1949 | 112 |
0.7%
|
|
| 1950 | 214 |
1.3%
|
|
| 1951 | 139 |
0.8%
|
|
| 1952 | 233 |
1.4%
|
|
| 1953 | 152 |
0.9%
|
|
| 1954 | 149 |
0.9%
|
|
| 1955 | 144 |
0.9%
|
|
| 1956 | 132 |
0.8%
|
|
| 1957 | 131 |
0.8%
|
|
| 1958 | 151 |
0.9%
|
|
| 1959 | 116 |
0.7%
|
|
| 1960 | 148 |
0.9%
|
|
| 1961 | 96 |
0.6%
|
|
| 1962 | 137 |
0.8%
|
|
| 1963 | 114 |
0.7%
|
|
| 1964 | 118 |
0.7%
|
|
| 1965 | 108 |
0.7%
|
|
| 1966 | 86 |
0.5%
|
|
| 1967 | 60 |
0.4%
|
|
| 1968 | 100 |
0.6%
|
|
| 1969 | 66 |
0.4%
|
|
| 1970 | 71 |
0.4%
|
|
| 1971 | 50 |
0.3%
|
|
| 1972 | 55 |
0.3%
|
|
| 1973 | 27 |
0.2%
|
|
| 1974 | 33 |
0.2%
|
|
| 1975 | 30 |
0.2%
|
|
| 1976 | 17 |
0.1%
|
|
| 1977 | 7 |
0%
|
|
| 1978 | 8 |
0%
|
|
| 1979 | 4 |
0%
|
|
| 1981 | 1 |
0%
|
|
| 1983 | 1 |
0%
|
|
| 1989 | 2 |
0%
|
|
| 3333 | Missing | 95 |
0.6%
|
| 5555 | Not Applicable | 0 |
0%
|
| 8888 | Refused | 28 |
0.2%
|
| 9999 | Don't know | 10061 |
60.9%
|
| Sysmiss | 5948 |
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.