title: Some comments on article by K. Srinivasan: 'A probability model applicable to the study of inter-live birth intervals and random segments of the same'.
abstract: Abstract   This paper discusses a probability model of birth intervals, proposed by K. Srinivasan, for the study of data collected in some fertility surveys.   New formulae for mean and variance of the "open interval" distribution are given.
authors.forename: H
authors.initials: H
authors.lastname: Leridon