# How to Calculate Standard Deviation in Excel

> Learn how to calculate standard deviation in Excel using STDEV.S and STDEV.P, when to use each formula, and how to check your result with a calculator.

**URL:** https://www.calculatoranswers.com/standard-deviation-in-excel
**Category:** Education

## Disclaimer

This calculator provides estimates for educational and planning purposes. Always consult a qualified professional for specific advice on financial, medical, legal, or other regulated decisions.

---

*This page is part of Calculator Answers — simple calculators, clear answers, no signup required. View all calculators at https://www.calculatoranswers.com/calculators*