In data envelopment analysis (DEA) efficient decision making units (DMUs) are of primary importance as they define the efficient frontier. The current paper develops a new sensitivity analysis ...

Sensitivity analysis of a mixed model that may include nonlinear parameters when some data are missing is discussed. An example is provided. JEBS provides an outlet for papers that develop original ...

You can filter connections, refresh pivot tables, change data sources, and connect multiple pivot tables from the top menu. It’s one of the effective ways to maximize productivity in Excel.

Introduction to Data Analysis Using Excel Posted by Angela Brcka for University Libraries Are you looking to get experience with Excel for use in your projects, theses or on the job? Join Daria ...