  
<prompt> Differentials in contraceptive use, Nigeria
 Percentage 
 [["Urban", 27], ["Rural", 9], ["North Central", 16], ["North East", 3], ["North West", 4], ["South East", 29], ["South South", 28], ["South West", 38], ["No education", 3], ["Primary", 20], ["Secondary", 29], ["More than secondary", 37]] 
 <response> differentials in contraceptive use by urban-rural residence, zone, and education. It is clear from these results that area of residence and educational level play a role in contraceptive use.  