A mixture model for rounded data
(2003)
Journal Article
Wright, D. E., & Bray, I. (2003). A mixture model for rounded data. Journal of the Royal Statistical Society: Series D, 52(1), 3-13. https://doi.org/10.1111/1467-9884.00338
The paper focuses on the problem of data heaping that arises when measurements are recorded to varying degrees of precision. The work is motivated by an application in foetal medicine where measurements obtained from ultrasound images are rounded to... Read More about A mixture model for rounded data.