STDEVPA Function in Excel: Population SD Counting Text and TRUE/FALSE

STDEVPA Function in Excel: Population SD Counting Text and TRUE/FALSE 1
⏱ 1 min readUpdated 5 October 2026

StatisticsLevel: IntermediateAvailable in: Excel 2007+

In this article
  1. Syntax
  2. Examples
  3. Example 1
  4. STDEVPA in practice
  5. Where you will use it
  6. Worked example
  7. Mistakes people make
  8. Related functions

STDEVPA is the population version of STDEVA.

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Syntax

=STDEVPA(value1, [value2], ...)
Argument What it means
value1… Values

Examples

Example 1

=ROUND(STDEVPA(A2:C2),3)

Result: 35.59. See the worked example table below for more cases.

STDEVPA in practice

Where you will use it

  • Complete data with text entries
  • Logical data
  • Mixed columns

Worked example

Value 1Value 2Value 3FormulaResult
80Absent70=ROUND(STDEVPA(A2:C2),3)35.59
8070TRUE=ROUND(STDEVPA(A3:C3),3)35.122
807090=ROUND(STDEVPA(A4:C4),3)8.165

Results calculated in Excel. Text counts as 0 and TRUE as 1; compare with the all-numbers row.

Mistakes people make

MistakeWhat to do instead
Text counts as 0Clean data first if that's wrong
Sample dataUse STDEVA

STDEV.P

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