What is net production rate?
Net Reproduction Rate (NRR) Net Reproduction Rate (NRR) is defined as the number of daughters a newborn girl will bear during her lifetime assuming fixed age-specific feility and moality rates. NRR is a demographic indicator. NRR of 1 is equivalent to attaining approximately the 2-child norm. If the NRR is less than 1, then the reproductive performance of the population is said to be below replacement level. Ref: Park 25th edition Pgno : 540
Number of children a newborn girl has in her life time
Number of female children a newborn girl has in her life time
Number of male children a newborn girl has in her life time
Number of female children a newborn girl has in her life time taking into account the moality
Demography and family planning