Table 1.

Variable identification for the study.

Study variables
Person/Individual Factors
Age	15,16,17,18,19,20,21,22,23,24
Level of Education	None, Primary, Secondary, Higher
Employment Status	Unemployed, Employed
Neighbourhood Factors
Place of residence	Urban, Rural
Relationship Factors
Partner’s Age	Numerical value ranging from 15–91
Marital Status	Never in Union, Currently Married/Cohabiting, Formerly Married/Cohabiting
Enabler Factors
Household size	Numerical value ranging from 1–58
Wealth Index	Poor, Middle, Rich
Knowledge of Contraceptive Methods	Knows no Method, Knows only folk/traditional method, Knows modern methods
Perception Factors
Wife Justified to Negotiate for Safe Sex if Husband has STI	No, Yes, Don’t Know