Tempo Adjustment Bongaarts Feeney Calculator
Apply the Bongaarts-Feeney tempo adjustment, inflating the observed period total fertility rate to TFR / (1 - r) where r is the annual change in the mean age at childbearing.
Description
Apply the Bongaarts-Feeney tempo adjustment, inflating the observed period total fertility rate to TFR / (1 - r) where r is the annual change in the mean age at childbearing.