Greta M. Ljung

Greta Marianne Ljung (1941 – August 12, 2024) was a Finnish-American statistician. The Ljung–Box test for time series data is named after her and her graduate school advisor, George E. P. Box. She has written textbooks on time series analysis and her work has been published in several top statistical journals, including ''Biometrika'' and the ''Journal of the Royal Statistical Society''. Provided by Wikipedia