he 2004-05 Tanzania Demographic and Health Survey is the most
recent in a series of national surveys conducted in Tanzania to meas- -
ure levels, patterns, and trends in fertility, family planning, and health
indicators. he previous surveys were carried out in 1991-92, 1994,
1996, and 1999. he 2004-05 TDHS was conducted by the National
Bureau of Statistics (NBS).
he 2004-05 survey included a nationally representative sample of
10,329 women and 2,635 men from approximately 9,700 households.