Key Points ANOVA is a handy way of seeing differences between data sets. You can conduct your own ANOVA with software like Microsoft Excel. You can also use Stat-Ease Design-Expert for graphically ...

If you want to compare data in a side-by-side fashion, then we suggest using the Scenario Manager feature in Excel. You can also use it to swap multiple sets of data within a single worksheet.

This article outlines how to compare particle count data and how to match those results to one another.

Watch this new webcast to learn how to evolve your software and databases to support your changing business needs without affecting performance. Find out how to reduce risk, compare database objects, ...

The Data Analysis for Excel Video Series is designed to supplement Lesson 3 in the AQ-IQ curriculum. Learn about units of Air Quality PollutantsAQ-IQ Mentor Elise Mesenbring explains the concentration ...

A "pricing database" would allow districts to compare what they're spending on desktop and laptop computers and tablets.