Global Investigative Journalism Network

Data Cleaning Tools and Techniques for Non-Coders

Understanding, organizing, and validating data directly affects the accuracy of stories. New tools make cleaning accessible ...
How-To Geek on MSN

How to use the PivotTable Fields pane in Microsoft Excel

You can create a PivotTable in Excel from an external data source, a table in your worksheet, or a pre-built data model. To ...
How-To Geek on MSN

How to Use the VALUE Function in Microsoft Excel

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number. This can be hard-coded inside double quotes or a reference to a cell ...
C&EN

Discrete Equilibrium Data from Dynamic Column Breakthrough Experiments

† School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, Singapore 637459 ‡ Department of Chemical and Biomolecular Engineering, National University of ...
IEEE

Row and Column Structure-Based Biclustering for Gene Expression Data

Abstract: Due to the development of high-throughput technologies for gene analysis, the biclustering method has attracted much attention. However, existing methods have problems with high time and ...