The Afrobarometer National Partner in Tanzania, REPOA, interviewed a nationally representative, random, stratified probability sample of 2,386 adult Tanzanians from 26 August to 29 September. A sample of this size yields results with a margin of error of +/-2 at a 95% confidence level. Previous surveys have been conducted in Tanzania in 2001, 2003, 2005, 2008 and 2012. Institute of Development Studies at the University of Nairobi provided technical backstopping for the survey.
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