Common questions about the RSQ function usually involve errors, unexpected results, and repeated use across cells; the answers below help you troubleshoot quickly.
FAQ
What should I do if RSQ returns an error value?
- Check whether the referenced cells contain numeric values.
- Confirm that the referenced ranges do not include extra spaces, text, or unusual characters.
- If needed, clean the source data and then enter or confirm the formula again.
Why does the RSQ result look different from what I expected?
- Check whether the two argument ranges correspond correctly and contain the same number of data points.
- Make sure the selected ranges do not include the wrong rows, columns, or header cells.
- Reopen the function arguments dialog and verify the parameter order.
How do I use the RSQ function in multiple cells?
- Enter the RSQ formula in the first target cell.
- Select that cell and drag the fill handle in the lower-right corner to copy it to other cells.
- After copying, check whether relative or absolute references match your intended result.
Glossary
| Term | Definition |
|---|---|
| RSQ | A statistical function that returns the square of the Pearson product-moment correlation coefficient between two data sets. |
| Function arguments | The ranges or values passed into a function for calculation. |
| Formula bar | The input area above the worksheet where you can view and edit cell formulas. |