Barrett and Marshall Model for conception: A biologically reasonable model for the probability of conception in a particular menstrual cycle, which supposes that the batches of sperm introduced on different days behave without any dependency. The model is

 
where the Xik are 0,1 variables corresponding to whether there was the intercourse or not on a particular day relative to the estimated day of the ovulation (which is day 0). The parameter pi is interpreted as the probability that the conception would happen following intercourse on the day i only.

 

 

Posted Date: 7/26/2012 5:10:07 AM | Location : United States

Ask an Expert

Related Discussions:- Barrett and marshall model for conception, Assignment Help, Ask Question on Barrett and marshall model for conception, Get Answer, Expert's Help, Barrett and marshall model for conception Discussions

Write discussion on Barrett and marshall model for conception
Your posts are moderated

Write your message here..

Related Questions

Generalized additive models, Models which make use of the smoothing techniq... Models which make use of the smoothing techniques such as locally weighted regression to identify and represent the possible non-linear relationships between the explanatory and th

Probability weighting, Probability weighting is the procedure of attaching... Probability weighting is the procedure of attaching weights equal to inverse of the probability of being selected, to each respondent's record in the sample survey. These weights

SCATTER DIAGRAM, MEANING ,IMPORTANCE AND RELEAVANCE OF SCATTER DIAGRAM MEANING ,IMPORTANCE AND RELEAVANCE OF SCATTER DIAGRAM

Explain remedian, Remedian: The robust estimator of location which is comp... Remedian: The robust estimator of location which is computed by an iterative process. By assuming that the sample size n can be written as bk where b and k are the integers, the s

Exponential order statistics model, The model which arises in the context o... The model which arises in the context of estimating the size of the closed population where individuals within the population could be identified only during some of the observatio

Explain maternal mortality, Maternal mortality : The maternal death is the ... Maternal mortality : The maternal death is the death of a woman while pregnant, delivering a baby or within 42 days of the termination of pregnancy, from any reason related to or a

Treatment allocation ratio, Treatment allocation ratio is the ratio of the... Treatment allocation ratio is the ratio of the number of subjects allocated to the two treatments in a clinical trial. The equal allocation is most usual in practice, but it might

Bivariate survival data, Bivariate survival data : The data in which the tw... Bivariate survival data : The data in which the two related survival times are of interest. For instance, in familial studies of disease incidence, data might be available on the a

Wilcoxon''s ranksum test, Wilcoxon's ranksum test is the distribution free... Wilcoxon's ranksum test is the distribution free method or technique used as an alternative to the Student's t-test for assessing whether two populations have the same location. G

Case series, Case series : It is the series of reports on the condition of ... Case series : It is the series of reports on the condition of the individual patients made by treating physician. Such reports might be helpful and informative for the rare disease