Greta M. Ljung

About the Author

Greta M. Ljung is a distinguished statistician and professor emerita at the University of California, Davis, renowned for her groundbreaking contributions to time series analysis and statistical modeling. With a Ph.D. from Lund University in Sweden, she has spent decades advancing methodologies that bridge theoretical statistics with practical applications in forecasting, econometrics, and environmental science. Her seminal work, Time Series Analysis: Forecasting and Control (Wiley Series in Probability and Statistics), co-authored with George E. P. Box, remains a cornerstone text for researchers and practitioners worldwide, influencing fields from finance to climate prediction. Ljung's research emphasizes robust, data-driven approaches to understanding temporal patterns, earning her accolades including the Wilks Memorial Award from the American Statistical Association. Beyond academia, she consults for international organizations, promoting accessible statistical education through workshops and publications.