This FAQ covers 3 common question groups about data refresh, source ranges, and chart display, plus a short glossary for key chart terms.
FAQ
What should I do if the column chart does not refresh after the data changes?
- Check whether the chart is still linked to the correct data range.
- Right-click the chart and open the related edit options to reselect the data range.
- Make sure the updated or newly added data is included in the chart reference range.
Why are the data points or labels misaligned in the column chart?
- Check whether the source data contains blank rows or blank columns.
- Check whether merged cells are used in the title area.
- Clean up the data structure and insert the column chart again from a corrected selection.
Why does the chart look unclear after insertion?
- Check whether you selected the right column chart subtype.
- Adjust the chart position and size to avoid crowded labels.
- Make sure category labels are short and clear enough for chart display.
Glossary
| Term | Definition |
|---|---|
| Column chart | A chart that uses vertical columns to represent numeric values and compare differences across categories. |
| Data range | The selected cell range used to generate the chart, usually including category labels and numeric values. |
| Clustered column chart | A column chart subtype that displays multiple series side by side for comparison across categories. |