Skip to content
Free Excel Tutorials
  • Home
  • Excel For Beginners
  • Excel Intermediate
  • Advanced Excel For Experts

Data Analysis

  • How To Sort One Column or Multiple Columns in Excel
  • Conditional Formatting Data bars Examples in Excel
  • How to create a Histogram in Excel
  • Everything about Charts in Excel
  • Conditional Formatting Color Scales Examples in Excel

References

  • How to use Excel ROWS Function
  • Get nth match with INDEX / MATCH in Excel
  • INDEX function: Description, Usage, Syntax, Examples and Explanation
  • Complete List of Excel Lookup and Reference Functions, References and Examples
  • How to create dynamic named range with OFFSET in Excel

Data Validations

  • Excel Data validation date in specific year
  • Excel Data validation require unique number
  • Excel Data validation only dates between
  • Excel Data validation no punctuation
  • Data validation must not exist in list

Tag: STDEV.S function

STDEV.S function: Description, Usage, Syntax, Examples and Explanation

by

What is STDEV.S function in Excel? STDEV.S function is one of Statistical functions in Microsoft Excel that estimates standard deviation based on a sample (ignores logical values and text in the sample).The standard deviation is a measure of how widely values are dispersed from the average value (the mean). Syntax of STDEV.S function STDEV.S(number1,[number2],…) The STDEV.S function syntax has …

Continue Reading

Excel Standard Deviation

by

What is Standard Deviation (STDEV.P, STDEV.S)? This page explains how to calculate the standard deviation based on the entire population using the STDEV.P function in Excel and how to estimate the standard deviation based on a sample using the STDEV.S function in Excel. What is Standard Deviation? Standard deviation is a number that tells you how far numbers are …

Continue Reading

Learn Basic Excel

Ribbon
Workbook
Worksheets
Format Cells
Find & Select
Sort & Filter
Templates
Print
Share
Protect
Keyboard Shortcuts

Categories

  • Charts
  • Data Analysis
  • Data Validation
  • Excel Functions
    • Cube Functions
    • Database Functions
    • Date and Time Functions
    • Engineering Functions
    • Financial Functions
    • Information Functions
    • Logical Functions
    • Lookup and Reference Functions
    • Math and Trig Functions
    • Statistical Functions
    • Text Functions
    • Web Functions
  • Excel VBA
  • Excel Video Tutorials
  • Formatting
  • Grouping
  • Others

Logical Functions

  • IFNA function: Description, Usage, Syntax, Examples and Explanation
  • Nested IF function example in Excel
  • AND function: Description, Usage, Syntax, Examples and Explanation
  • How to use Excel XOR Function
  • Check multiple cells are equal in Excel

Date Time

  • How to calculate most recent day of week in Excel
  • Add business days to date in Excel
  • Get work hours between dates and times in Excel
  • Get date from day number in Excel
  • Convert Excel time to decimal hours in Excel

Grouping

  • How to randomly assign data to groups in Excel
  • Map inputs to arbitrary values in Excel
  • If cell contains one of many things in Excel
  • Categorize text with keywords in Excel
  • How to randomly assign people to groups in Excel

General

  • How to calculate percent of students absent in Excel
  • Delete Blank Rows at Once in Excel
  • How to password protect excel sheet?
  • Create dynamic workbook reference to another workbook in Excel
  • How to get random value from list or table in Excel
© 2026 xlsoffice . All Right Reserved. | Teal Smiles | Abbreviations And Their Meaning