Marianne Ley Hayek to Teach Business Statistics at Loyola University in Maryland

Senior economist and Touchstone expert Marianne Ley Hayek is a member of the economics faculty at Loyola University.  Marianne teaches an undergraduate course in Business Statistics.  

​Statistical analysis is both descriptive statistics (using data to tell a story) and statistical inference (using data to test hypotheses and predict values in a 'but-for' world).