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

Data Analysis

  • Move chart to a separate worksheet in Excel
  • Reverse List in Excel
  • Randomize/ Shuffle List in Excel
  • How to Create One and Two Variable Data Tables in Excel
  • Use Data Form to input, edit and delete records in Excel

References

  • How to calculate two-way lookup VLOOKUP in Excel Table
  • MATCH function: Description, Usage, Syntax, Examples and Explanation
  • Multi-criteria lookup and transpose in Excel
  • How to use Excel ROWS Function
  • Get nth match with INDEX / MATCH in Excel

Data Validations

  • Excel Data validation date in specific year
  • Excel Data validation exists in list
  • Excel Data validation no punctuation
  • Excel Data validation unique values only
  • Excel Data validation must contain specific text

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

  • How to use IFS function in Excel
  • Check multiple cells are equal in Excel
  • How to return blank in place of #DIV/0! error in Excel
  • How to use Excel XOR Function
  • SWITCH function: Description, Usage, Syntax, Examples and Explanation

Date Time

  • Convert Excel time to decimal hours in Excel
  • How to calculate nth day of year in Excel
  • NETWORKDAYS function: Description, Usage, Syntax, Examples and Explanation
  • Generate series of dates by weekends in Excel
  • Get last working day in month in Excel

Grouping

  • Group times into 3 hour buckets in Excel
  • Running count group by n size in Excel
  • Group numbers at uneven intervals in Excel
  • Categorize text with keywords in Excel
  • Group arbitrary text values in Excel

General

  • How to Delete Cells, Row and Rows in Excel
  • How to Create Calendar in Excel
  • How to get original price from percentage discount in Excel
  • AutoFit Column Width, AutoFit Row Height in Excel
  • How to generate random number weighted probability in Excel
© 2026 xlsoffice . All Right Reserved. | Teal Smiles | Abbreviations And Their Meaning