Cracking the CAT is not just about what you know, but how you think. With the right mindset, section-wise strategies, smart ...

Understanding, organizing, and validating data directly affects the accuracy of stories. New tools make cleaning accessible ...

Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...

Create Excel pivot tables from multiple tables with the Data Model. Fewer formulas, smaller files, faster analysis. Clean ...

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

The Revolutionary FAR Overhaul's newest set of changes includes the removal of equal employment opportunity requirements for contractors that have been in place since 1965. Part 22.8 of the Federal ...

Last month, Nielsen introduced its new "Big Data + Panel" measurement, which combines ratings data from traditional households with statistics from smart TVs and set-top boxes. Nielsen's new system ...

Have you ever grouped data in Excel only to find your months sorted alphabetically instead of chronologically? It’s a frustrating quirk of the GROUPBY function, one that can turn a clean dataset into ...

Stocks ended the day mixed on Friday as investors continue to brush off concerns about the government shutdown. The Dow closed higher by 239 points, or 0.51%, after rising as much as 530 points ...