Of the 1.3 billion people in Africa's 54 countries, an estimated 250 million are aged 18-24. The study was conducted in major urban and trading centers in Angola, Congo, the Republic of Congo, Ethiopia, Gabon, Ghana, Kenya, Malawi, Mozambique, Nigeria, Rwanda, South Africa, Sudan, Uganda and Zambia. The researchers for PSB Insights, a global polling company, were nationals of each country where the survey took place and went door-to-door for in-depth, face-to-face interviews. 
Pa anthu 1.3 billion omwe ali mmayiko 54 a ku AFRIKA, pafupifupi anthu 250million ali ndi zaka za pakati pa 18 mdi 24. Kafukufukui anapangidwa ku misika ikulu ikulu ya mmatauni ku Angola, Congo, Republic of Congo, Ethiopia, Gabon, Ghana, Kenya, Malawi, Mozambique, Nigeria, Rwanda, South Africa, Sudan Uganda, ndi Zambia. Akafukufuku wa PBS insight, kampani ya dziko lonse,omwe anthu a mudziko lililonse komwe kafukufukuyi anachitikira komanso nayenda khomo ndi khomo kuti apeze zakuya komanso kucheza maso ndi maso.