PNAS – Proceedings of the National Academy of Sciences of the United States
December 21, 2021; vol. 118 no. 51
https://www.pnas.org/content/118/51

Can auxiliary indicators improve COVID-19 forecasting and hotspot prediction?
Daniel J. McDonald, Jacob Bien, Alden Green, Addison J. Hu, Nat DeFries, Sangwon Hyun, Natalia L. Oliveira, James Sharpnack, Jingjing Tang, Robert Tibshirani, Valérie Ventura, Larry Wasserman, and Ryan J. Tibshirani
PNAS December 21, 2021 118 (51) e2111453118; https://doi.org/10.1073/pnas.2111453118
Open Access