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

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

For centuries, farmers have looked attentively at the sky and the earth to interpret the signs nature provides when they are working their fields. This ancestral knowledge has been passed down from ...

This feature works best when the columns you want to visualize are adjacent to each other, so you may need to rearrange your ...

Reducing downtime is a common issue in many manufacturing operations. Often, a small reduction in downtime can lead to significant gains in profit. The downtime problem becomes exacerbated when ...

In this excerpt from the new book 'Speak Data,' the Wharton professor and best-selling author shares his thoughts on how we ...

Researchers have created a prediction method that comes startlingly close to real-world results. It works by aiming for ...

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

Traditionally, the term “braindump” referred to someone taking an exam, memorizing the questions, and sharing them online for others to use. That practice is unethical and violates the ISC2 ...

GameSpot may get a commission from retail offers. Battlefield Studios has delivered on its promise to patch out Battlefield 6 Portal mode XP farms, making it so players will need to unlock things like ...