Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Darcy Steeg Morris"'
Publikováno v:
Stats, Vol 5, Iss 1, Pp 52-69 (2022)
Clustered count data are commonly modeled using Poisson regression with random effects to account for the correlation induced by clustering. The Poisson mixed model allows for overdispersion via the nature of the within-cluster correlation, however,
Externí odkaz:
https://doaj.org/article/24209c5e0f134699aa9b0a5ae753d0b9
Publikováno v:
Journal of Big Data, Vol 6, Iss 1, Pp 1-23 (2019)
Abstract Introduction Economists are interested in more granular, more frequent data to aid in their understanding of the U.S. economy. The most frequent economic data currently available from the U.S. Census Bureau come from monthly economic indicat
Externí odkaz:
https://doaj.org/article/fa62fed45abf49e7ba45ed21757e747f
A Distance Metric for Modeling the Quality of Administrative Records for Use in the 2020 U.S. Census
Publikováno v:
Journal of Official Statistics, Vol 34, Iss 3, Pp 599-624 (2018)
The U.S. Census Bureau is conducting research on using administrative records to reduce the cost while maintaining the quality of the 2020 Census Nonresponse Followup (NRFU). Previous census tests have implemented approaches that use predictive model
Publikováno v:
Journal of Empirical Legal Studies. 14:397-423
Property and casualty insurers often use credit-based insurance scores in their underwriting and rating processes. The practice is controversial—many consumer groups oppose it, and most states regulate it, in part out of concern that insurance scor
Publikováno v:
The American Statistician. 71:71-80
The Bernoulli and Poisson processes are two popular discrete count processes; however, both rely on strict assumptions. We instead propose a generalized homogenous count process (which we name the Conway–Maxwell–Poisson or COM-Poisson process) th
Autor:
Darcy Steeg Morris
Publikováno v:
Public Opinion Quarterly. 81:357-384
Publikováno v:
Journal of Multivariate Analysis. 150:152-168
The bivariate Poisson distribution is a popular distribution for modeling bivariate count data. Its basic assumptions and marginal equi-dispersion, however, may prove limiting in some contexts. To allow for data dispersion, we develop here a bivariat
Publikováno v:
Statistical Journal of the IAOS. 32:177-188
For the 2020 Decennial Census, the U.S. Census Bureau is researching how to use administrative record information from government and other sources in place of field visits during the Nonresponse Followup (NRFU) operation. This paper describes an app
Publikováno v:
Health Economics. 26:469-485
This paper considers the risk of incurring future medical expenditures in light of a family's resources available to pay for those expenditures as well as their choice of health insurance. We model non-premium medical out-of-pocket expenditures and u
Publikováno v:
Journal of Multivariate Analysis. 179:104651
Categorical data are often observed as counts resulting from a fixed number of trials in which each trial consists of making one selection from a prespecified set of categories. The multinomial distribution serves as a standard model for such data bu