The brief is based on data from Sauti za Wananchi, Africa’s first nationally representative high-frequency mobile phone survey that interviews households across Tanzania Mainland (Zanzibar is not covered in these results).
Muhtasari huo unatokana na takwimu kutoka Sauti za Wananchi, utafiti wa kwanza barani Afrika wenye uwakilishi wa kitaifa unaofanyika mara kwa mara kupitia simu za mkononi.