How to Calculate T-Value From Mean & Standard Deviation in Excel. Calculate t-values in your Microsoft Excel spreadsheet by combining built-in functions with custom formulas. T-values, also known ...

Learn how to calculate simple, weighted and exponential moving averages in Microsoft Excel using Data Analysis Tool Pack or Formula.

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 ...

Mastering percentage calculations in Excel is crucial for tasks like financial analysis, pricing adjustments, tax calculations, and variance analysis, making sure accuracy and efficiency.

Learn how to calculate the discount rate in Microsoft Excel, what the discount factor is, and how the discount rate and discount factor compare.

Learn how to calculate moving averages in Excel using dynamic arrays. Simplify rolling totals with custom functions for efficient analysis.

Follow along in this step-by-step guide to learn how to easily calculate hours worked in Microsoft Excel.

One of the many features of Excel is being nosy. That's right, you can quickly calculate a persons age as long as you have their birth date.