STDEV.S in WPS on Windows FAQ

Last updated:July 20, 2026

When using STDEV.S, common questions usually involve formula entry, parameter references, and result checking; this FAQ includes 3 frequent questions and a glossary of common terms.

FAQ

What should I do if the STDEV.S function shows an error after I enter it?

  1. Check whether the formula starts with =.
  2. Check whether the function name, parentheses, and argument separators are complete.
  3. Confirm that the referenced range contains numeric data that can be calculated.
  4. If a syntax prompt appears, correct the formula and press Enter again.

How can I check the parameter format for STDEV.S?

  1. Type =STDEV.S( in a cell.
  2. Review the syntax prompt that appears during formula entry.
  3. Add the arguments or reference range as prompted.
  4. Close the parenthesis and confirm the result.

Why is the STDEV.S result different-from-what-i-expected

  1. Check whether you selected cells that should not be included in the calculation.
  2. Check whether the sample range contains text, blanks, or unusual values.
  3. Confirm that you are using STDEV.S instead of another standard deviation function.
  4. Adjust the reference range and review the result again.

Glossary

TermDefinition
STDEV.SA function used to calculate standard deviation from sample data.
Sample standard deviationA statistical result used to measure how widely sample data is dispersed around the mean.
Cell referenceA way to use a cell or range location as an argument in a formula.