The distribution of genetic variation among multiple traits is a key determinant of how a population will respond to selection (Lande, 1979; Schluter, 1996; Arnold et al., 2001). For the prediction of ...
This paper proposes a novel shrinkage estimator for high-dimensional covariance matrices by extending the Oracle Approximating Shrinkage (OAS) of Chen et al. (2009) to target the diagonal elements of ...
This is a preview. Log in through your library . Journal Information The Journal of Financial and Quantitative Analysis (JFQA) is published bimonthly in February, April, June, August, October, and ...
This section provides an overview of a likelihood-based approach to general linear mixed models. This approach simplifies and unifies many common statistical analyses, including those involving ...
Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...
The PROC MIXED statement invokes the procedure. You can specify the following options. For all other parameters, Wald Z-scores and normal quantiles are used to construct the limits. The optional =WALD ...