4 papers
Testing linear combinations of multiple variance components
Alex Stringer, Jeffrey Negrea
We test the hypothesis that simulataneous linear contrasts of multiple variance components equal zero in a Gaussian variance components model via a parametric bootstrap. Applicatio…
Candidate Dark Galaxy-2: Validation and Analysis of an Almost Dark Galaxy in the Perseus Cluster
Dayi Li, Qing Liu, Gwendolyn Eadie +8
Candidate Dark Galaxy-2 (CDG-2) is a potential dark galaxy consisting of four globular clusters (GCs) in the Perseus cluster, first identified in Li et al. (2025) through a sophist…
Estimating Associations Between Cumulative Exposure and Health via Generalized Distributed Lag Non-Linear Models using Penalized Splines
Tianyi Pan, Hwashin Hyun Shin, Glen McGee +1
Quantifying associations between short-term exposure to ambient air pollution and health outcomes is an important public health priority. Many studies have investigated the associa…
Asymptotics of numerical integration for two-level mixed models
Alex Stringer, Blair Bilodeau, Yanbo Tang
We study mixed models with a single grouping factor, where inference about unknown parameters requires optimizing a marginal likelihood defined by an intractable integral. Low-dime…