STDEVP in WPS on Windows FAQ

This FAQ covers 3 common question types about errors, result checking, and repeated use, followed by a short glossary of key terms.

FAQ

What should I do if STDEVP shows an error value?

1. Check whether the formula starts with = and whether the function name is spelled STDEVP.
2. Check whether the referenced range contains text values that should not be included in the calculation.
3. If needed, insert the function again from the Insert Function dialog box to reduce manual input mistakes.

Why does the STDEVP result look different from what I expected?

1. Review the referenced range and make sure no cells are missing or selected by mistake.
2. Check whether all values in the range belong to the same population data set.
3. After adjusting the argument range, press Enter again and confirm that the result updates.

How can I reuse the STDEVP formula in multiple cells?

1. Enter the STDEVP formula in one target cell first.
2. Select that cell, then drag the fill handle to other target cells, or copy and paste it.
3. After copying, review the cell references and adjust them if needed.

Glossary