Datasets

This data is taken from table number 20 from page 106 of Number of Divorces by Urban or Rural Length of Marriage - 2019.

This data is taken from page 34 of Percent Current Registered Births by Urban and Rural Areas - 2019.

This data is taken frompage 32 of Average Parent's Page at the Time of Birth by Urban and Rural Areas - 2019.

This data is taken from page 14 of Annual Average Growth of Urban Population of Zanjan Province by City: 1986 - 2017.

This data is taken from page 115 of Divorces by Urban and Rural Region and Marriage Length - 2019.

This data is taken from page 101 of Urban and Rural Registered Marriages by Couple's Age Difference - 2019.

This data is taken from page 101 of Urban and Rural Registered Marriages by Couple's Age Difference - 2019.

This data is taken from page 99 of Marriage and Divorce Statistics Seperated by Urban and Rural Regions - 2019.

This data is taken from page 99 of Marriage and Divorce Statistics Seperated by Urban and Rural Regions - 2019.

This data is taken from page 42 of Father's Average Age in Registrated Births Seperated by Urban and Rural - 2019.

This data is from page 41 of Mother's Average Age in Registrated Births Seperated by Urban and Rural - 2019.

This data is taken from table number 3 from page 72 of Recroded Current Death, Urban and Rural by Gender and Age - Alborz Province - 2011 - 2019.