Experiments in modeling recent Indian fertility pattern.

ABSTRACT: Modelling is a well-established concept for understanding the typical shape and pattern of age-specific fertility. The distribution of India's age-specific fertility rate (ASFR) is unimodal and positively skewed and is distinct from the ASFR of the developed countries. The existing models (P-K model, Gompertz model, Skew-normal model and G-P model considered here) that were developed, based on the experiences of the developed countries, failed to fit the single-year age-specific fertility pattern for India as a whole and for the six selected states. Our study has proposed four flexible models, to capture the diverse age pattern of fertility, observed in the Indian states. The proposed models were compared in three ways; among themselves, with the original models and with the popular Hadwig

SUBMITTER: Srivastava U 

PROVIDER: S-EPMC7987984 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature