Source: wikibot/greta-m-ljung

= Greta M. Ljung
{wiki=Greta_M._Ljung}

Greta M. Ljung is a prominent figure in the field of statistics, particularly known for her contributions to time series analysis and the development of statistical methodologies. She has worked on various aspects of statistical modeling, including autoregressive models and statistical inference. Ljung is perhaps best known for the Ljung-Box test, which is a statistical test that checks for the presence of autocorrelation in residuals from a time series model.