A new test for sphericity of the covariance matrix for high dimensional data. - Thomas J. Fisher; Xiaoqian Sun; Colin M. Gallagher (J. Multivar. Anal., 2010)

Improved Stein-type shrinkage estimators for the high-dimensional multivariate normal covariance matrix. - Thomas J. Fisher; Xiaoqian Sun (Comput. Stat. Data Anal., 2011)

ggvoronoi: Voronoi Diagrams and Heatmaps with ggplot2. - Robert C. Garrett; Austin Nar; Thomas J. Fisher; Karsten Maurer (J. Open Source Softw., 2018)

Changes in Internet Suicide Search Volumes Following Celebrity Suicides. - Shelby N. Ortiz; Lauren N. Forrest; Thomas J. Fisher; Michael Hughes; April R. Smith (Cyberpsychology Behav. Soc. Netw., 2019)

An analysis of crash-safety ratings and the true assessment of injuries by vehicle. - Cody R. Philips; Robert C. Garrett; Alan J. Tatro; Thomas J. Fisher (Comput. Stat., 2021)

A spatial extension of weather forecasts. - Benjamin Schweitzer; Robert C. Garrett; Nichole Rook; Thomas J. Fisher (Comput. Stat., 2023)

An analysis of the impact of rent control on New York City housing. - Benjamin Schweitzer; Robert C. Garrett; Lydia Carter; Alison Tuiyott; Karsten Maurer; Thomas J. Fisher (Comput. Stat., 2023)

Immigrant residency and happiness in New York City. - Alison Tuiyott; Robert C. Garrett; Lydia Carter; Benjamin Schweitzer; Karsten Maurer; Thomas J. Fisher (Comput. Stat., 2023)