Our guide is here to help you learn how to calculate the z-score in Excel so you can get done with your work quickly!

If you wish to calculate the GPA or Grade Point Average in Microsoft Excel or other Excel editor, you can use this formula.

Spread the loveRelative standard deviation (RSD) is a measure of data dispersion that can help you determine the variability and reliability within a data set. It’s often used in scientific, ...

Excel tables have many benefits that regular spreadsheets lack. The biggest is the option to use data from multiple tables to create queries and reports.

Spread the loveSample size is a crucial aspect of any research or data analysis, as it significantly affects the accuracy and reliability of your results. The right sample size determines how well ...

At the sheet level, conditional running totals require focused expressions, but an Excel PivotTable requires only a few field swaps. Susan Harkins shows you how.

Here's how to create a pivot table in Excel to slice and dice your data, letting you perform in-depth analyses and spot important trends.

Excel offers several easy ways to calculate expiry dates. This post explores different ways to automate expiry date calculations in Excel.

How to Calculate Fluctuations in Excel. Calculating data fluctuations-- also called variance -- is a multi-step process that requires total accuracy. Excel 2010 provides two basic formulas for ...