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. 2020 Sep 10;10(9):e040769. doi: 10.1136/bmjopen-2020-040769

Table 1.

Sociodemographic background of the respondents

Frequency %
Age (years)
 18–29 322 25.5
 30–49 547 43.2
 50–69 358 28.3
 70 and above 38 3.0
Gender
 Male 713 56.4
 Female 552 43.6
 Level of Education
 No formal education 191 15.1
 Primary 245 19.4
 Secondary 340 26.9
 Tertiary 489 38.7
 Religion
 Christianity 879 69.5
 Islam 346 27.4
 African traditional 40 3.2
 Occupation
 Student 84 6.6
 Civil servant 491 38.8
 Farmer 76 6.0
 Self-employed 501 39.6
 Others 113 8.9
 Annual income (in naira)
 Low (≤600 000) 1037 82.0
 Middle (600 000–2.4 million) 179 14.2
 High (≥2.4 million) 49 3.9