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Sparsity Inducing Prior Distributions for Correlation Matrices of Longitudinal Data

For longitudinal data, the modeling of a correlation matrix R can be a difficult statistical task due to both the positive definite and the unit diagonal constraints. Because the number of parameters increases quadratically in the dimension, it is often useful to consider a sparse parameterization....

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Gaskins, J. T., Daniels, M. J., Marcus, B. H.
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 2013
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC4217169/
https://ncbi.nlm.nih.gov/pubmed/25382958
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/10618600.2013.852553
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