Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain trends, and present findings clearly across business, finance, product, and ...

Most Excel chart types are overkill, and these five prove it.

It's said that statistics don't lie, but they often don't tell the whole truth, either. A Cornell statistics expert has come up with a method he believes can boost statistical power and significantly ...

Governments that value effective policymaking should be alert to the perils of falling survey-response rates, inadequate ...

Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

Few economics electives are as popular as Economics of Sports at Pomona College. This spring, Professor Marisa Cameron, an avid football fan herself, is teaching two sections of the upper-division ...

Knowing where the drop-offs happen is the first step to stopping them. forms.app’s drop-off analysis lets you do just ...

National statistical systems generate the statistics that underpin policy, economic analysis, and public trust. Yet, despite decades of investment in statistical capacity, two persistent challenges, ...

WinSTAT is a statistical analysis add-in for Microsoft Excel that enables data analysis, charts, regression, correlations, and advanced statistical tests within the Excel environment. WinSTAT ...

Excel has outlasted many tech trends, and in the age of AI, it remains very much in the mix. While new platforms promise automation and out-of-the-box intelligence, many teams continue to rely on ...

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 ...