An Adjustment of a Selection Bias in Postpartum Amenorrhea from Follow-up Studies

References

• Baxi , P. G. 1957 . “A Natural History of Child Bearing in the Hospital Class of Women in Bombay” . Journal of Obstetrics and Gynaecology of India , 8 : 26 – 51 .
   Google Scholar
• Biswas , S. 1973 . “Abstinence, Post-Partum Amenorrhoea and Interpregnancy Interval” . Demography India , 2 : 203 – 211 .
   Google Scholar
• Bongaarts , J. 1975 . “A Method for the Estimation of Fecund-ability” . Demography , 12 : 645 – 660 .
   PubMed Web of Science ®Google Scholar
• Brass , W. 1958 . “The Distribution of Births in Human Populations” . Population Studies , 12 : 51 – 72 .
   Web of Science ®Google Scholar
• Dandekar , V. M. 1955 . “Certain Modified Forms of Binomial and Poisson Distributions” . Sankhyā , 15 : 237 – 251 .
   Google Scholar
• Fisher , R. A. 1934 . “The Effect of the Methods of Ascertainment Upon the Estimation of Frequencies” . Annals of Eugenics , 6 : 13 – 25 .
   Google Scholar
• Henry , L. 1972 . On the Measurement of Human Fertility: Selected Writinqs of Louis Henry Edited by: Sheps , M. C. a Population Council Book
   Google Scholar
• Karkal , M. 1969 . “Post-Partum Amenorrhoea in Greater Bombay” A Survey Report of the Demographic Training and Research Centre, Bombay
   Google Scholar
• Menken , J. A. and Sheps , M. C. 1972 . “The Sampling Frame As a Determinant of Observed Distributions of Duration Variables” . In Population Dynamics , Edited by: Greville , T. N.E. 57 – 87 . New York : Academic Press .
   Google Scholar
• Perez , A. , Vele , P. , Potter , R. and Masnik , G. S. 1971 . “Timing and Sequence of Resuming Ovulation and Menstruation After Child Birth” . Population Studies , 25 : 491 – 503 .
   PubMedGoogle Scholar
• Perrin , E. B. and Sheps , M. C. 1964 . “Human Reproduction: A Stochastic Process” . Biometrics , 20 : 28 – 45 .
   Web of Science ®Google Scholar
• Potter , R. G. , New , M. L. , Wyon , J. B. and Gordon , J. E. 1965 . “Applications of Field Studies to Research on the Physiology of Human Reproduction: Lactation and Its Effects Upon Birth Intervals in Eleven Punjab Villages, India” . In Public Health and Population Change , Edited by: Sheps , M. C. and Ridley , J. C. 377 – 399 . Pittsburgh , Pa. : University of Pittsburgh Press .
   Google Scholar
• Rao , C. R. 1965 . “On Discrete Distributions Arising Out of Methods of Ascertainment” . In Classical and Contagious Distributions , Edited by: Patil , G. P. 320 – 332 . Calcutta : Statistical Publishing Society .
   Google Scholar
• Sheps , M. C. and Menken , J. A. 1971 . “A Model for Studying Birth Rates Given Time Dependent Changes in Reproduction Parameters” . Biometrics , 27 : 325 – 343 .
   PubMedGoogle Scholar
• Singh , S. N. and Bhaduri , T. “On the Pattern of Post-Partum Amenorrhoea” . Proceedings of All India Seminar on Demography and Statistics . pp. 284 – 298 . Varanasi : Banaras Hindu University .
   Google Scholar
• Singh , S. N. and Bhaduri , T. 1972 . “A Study of Trends in Partial Sterility” . Journal of Indian Society of Agricultural Statistics , 24 : 67 – 76 .
   Google Scholar
• Singh , S. N. , Bhaduri , T. , Bhattacharya , B. N. and Yadava , R. C. 1974 . “A Parity Dependent Model for Number of Births and Its Applications” . Sankhya, Ser. B , 36 : 93 – 102 .
   Google Scholar
• Singh , S. N. and Yadava , R. C. “On the Distribution of Open Birth Interval” . paper presented at the International Seminar on Problems of Fertility Control in India . Annamalai Nagar , , India : Annamalai University .
   Google Scholar
• Singh , S. N. , Yadava , R. C. , Yadava , R. C. and Bhaduri , T. 1970 . “A Demographic Survey of Varanasi (Rural)” . Prajna , 16 : 176 – 189 .
   Google Scholar
• Wolfers , D. 1968 . “Determinants of Birth Intervals and Their Means” . Population Studies , 22 : 253 – 262 .
   PubMed Web of Science ®Google Scholar