Yu-Chi Chang

Professor Emeritus

Yu-Chi  Chang

Contact Information

  • Office: 337 Mendoza College of Business
  • Phone: 574-631-6253
  • Send an email

Areas of Expertise

Business Mathematics

Bayesian Statistics

Linear Regression Analysis

Econometric Models


BBA, National Taiwan University

MA, University of California-Berkeley

Ph D, University of Wisconsin-Madison


Decision Science National Conference at San Francisco, "The use of F-distribution by @Risk function" ( 2005).

Decision Science Institute 2004 Annual Meeting, "The Efficiency of Using Excel for the Choice of Independent Variable in Multiple Linear Regression Model" ( 2004).

American Statistical Association, "Comments on the use of Excel in Business Statistics" ( 2003).

International Statistical Conference, at Honolulu, on June 6, "Linear Regression using Excel" ( 2003).