La Red Nacional de Metadatos (RNM) es la herramienta implementada por el INEGI, como plataforma de difusión y consulta de los metadatos de los proyectos de información estadística básica; constituye un sistema de catalogación que permite a los usuarios realizar búsquedas y consultas generales sobre las operaciones estadísticas o específicas a nivel de variable de los proyectos estadísticos que han sido documentados de manera exhaustiva en la Iniciativa de Documentación de Datos (DDI, por sus siglas en inglés).
Valor | Categoría | Casos | |
---|---|---|---|
1918 | 232 |
0.1%
|
|
1919 | 34 |
0%
|
|
1931 | 19 |
0%
|
|
1933 | 54 |
0%
|
|
1937 | 100 |
0%
|
|
1938 | 63 |
0%
|
|
1939 | 59 |
0%
|
|
1940 | 173 |
0.1%
|
|
1941 | 5 |
0%
|
|
1942 | 181 |
0.1%
|
|
1943 | 127 |
0%
|
|
1944 | 188 |
0.1%
|
|
1945 | 116 |
0%
|
|
1946 | 191 |
0.1%
|
|
1947 | 281 |
0.1%
|
|
1948 | 130 |
0%
|
|
1949 | 235 |
0.1%
|
|
1950 | 630 |
0.2%
|
|
1951 | 785 |
0.2%
|
|
1952 | 862 |
0.3%
|
|
1953 | 1023 |
0.3%
|
|
1954 | 1235 |
0.4%
|
|
1955 | 1840 |
0.6%
|
|
1956 | 1468 |
0.5%
|
|
1957 | 2988 |
0.9%
|
|
1958 | 2904 |
0.9%
|
|
1959 | 4142 |
1.3%
|
|
1960 | 5000 |
1.5%
|
|
1961 | 7646 |
2.4%
|
|
1962 | 9367 |
2.9%
|
|
1963 | 6010 |
1.9%
|
|
1964 | 7497 |
2.3%
|
|
1965 | 9955 |
3.1%
|
|
1966 | 8241 |
2.6%
|
|
1967 | 11152 |
3.5%
|
|
1968 | 11209 |
3.5%
|
|
1969 | 11533 |
3.6%
|
|
1970 | 11713 |
3.6%
|
|
1971 | 11310 |
3.5%
|
|
1972 | 12511 |
3.9%
|
|
1973 | 12029 |
3.7%
|
|
1974 | 12020 |
3.7%
|
|
1975 | 12632 |
3.9%
|
|
1976 | 10134 |
3.1%
|
|
1977 | 13020 |
4%
|
|
1978 | 10950 |
3.4%
|
|
1979 | 11258 |
3.5%
|
|
1980 | 9294 |
2.9%
|
|
1981 | 9179 |
2.8%
|
|
1982 | 8754 |
2.7%
|
|
1983 | 8005 |
2.5%
|
|
1984 | 6970 |
2.2%
|
|
1985 | 7108 |
2.2%
|
|
1986 | 5205 |
1.6%
|
|
1987 | 5521 |
1.7%
|
|
1988 | 4605 |
1.4%
|
|
1989 | 4028 |
1.2%
|
|
1990 | 3831 |
1.2%
|
|
1991 | 3056 |
0.9%
|
|
1992 | 2599 |
0.8%
|
|
1993 | 2228 |
0.7%
|
|
1994 | 1902 |
0.6%
|
|
1995 | 1472 |
0.5%
|
|
1996 | 930 |
0.3%
|
|
1997 | 827 |
0.3%
|
|
1998 | 695 |
0.2%
|
|
1999 | 634 |
0.2%
|
|
2000 | 314 |
0.1%
|
|
2001 | 160 |
0%
|
|
2002 | 77 |
0%
|
|
2004 | 16 |
0%
|
|
2005 | 38 |
0%
|
|
2007 | 28 |
0%
|
|
9999 | 10163 |
3.1%
|