On a probability distribution to study the open birth interval and its application.
"A probability distribution for describing the variation in the length of open birth interval regardless of parity has been derived assuming that fecundability varies from female to female and the births are of two types, one which results [in] infant death and the other [which does] not.  To get the estimates of the parameters, expressions for the first two moments have been derived.  The model has been applied to the data taken from the survey 'Rural Development and Population Growth--A Sample Survey 1978,' conducted under the auspices of the Demographic Research Centre, Banaras Hindu University [India]."
D001208:Asia; D001721:Birth Intervals; D001723:Birth Rate; D003710:Demography; D003906:Developing Countries; D005298:Fertility; D007194:India; D007226:Infant Mortality; D008722:Methods; D008962:Models, Theoretical; D011153:Population; D011157:Population Dynamics; D011336:Probability; D012106:Research; D013223:Statistics as Topic
Asia; Birth Intervals; Data Analysis; Demographic Analysis; Demographic Factors; Developing Countries; Fecundability; Fertility; Fertility Measurements; India; Infant Mortality; Methodological Studies; Models, Theoretical; Open Live-birth Intervals; Population; Population Dynamics; Probability; Research Methodology; Southern Asia; Statistical Studies; Studies