Our samples were drawn from among all phone-owing adults (18+) in each geo-political zones of the country
NC – North Central (Benue, Kogi, Kwara, Nasarawa, Niger, Plateau States and Federal Capital Territory – Abuja)
NE- North East (Adamawa, Bauchi, Borno, Gombe, Taraba and Yobe States)
NW- North West (Jigawa, Kaduna, Kano, Katsina, Kebbi, Sokoto and Zamfara States)
SS- South South (Akwa Ibom, Bayelsa, Cross River, Delta, Edo and Rivers States)
SE- South East (Abia, Anambra, Ebonyi, Enugu and Imo States)
SW – South West (Eki , Lagos, Ogun, Ondo, Osun, and Oyo States)
