Bhattacharya B N, Singh K K, Singh U, Pandey C M
Sankhya. 1989 Apr;51(1):115-24.
"A model for the time of first birth is presented under certain assumptions, which involve biological and socio-cultural factors." The model is illustrated using data from Rural Development and Population Growth--A Sample Survey, 1978, conducted in Varanasi, India, and involving some 3,514 households.
“在某些假设条件下提出了初育时间模型，这些假设涉及生物和社会文化因素。”该模型使用1978年在印度瓦拉纳西进行的《农村发展与人口增长——抽样调查》中的数据进行说明，该调查涉及约3514户家庭。
