Common questions about Matrix Bubble Chart usually focus on suitable scenarios, bubble size meaning, overlap handling, and export options; this FAQ includes 4 answers and a glossary.
FAQ
What scenarios is Matrix Bubble Chart suitable for?
- Use Matrix Bubble Chart when you need to compare two coordinate dimensions and one size value at the same time.
- For example, the X-axis and Y-axis can represent two business dimensions, while bubble size represents a key metric.
- This makes it useful for dashboards, operations analysis, and project reviews.
What determines bubble size?
- Bubble size is determined by the field selected for "Bubble Size."
- In the "Type & Data" tab of the editing panel, select the numeric field you want to use.
- Larger values usually appear as larger bubbles.
How can I handle overlapping bubbles?
- Check the data range first, and reduce the amount of displayed data with "Data Filter" if needed.
- Then adjust series colors and chart elements so different data points are easier to distinguish.
- If the chart is still too dense, choose more suitable X-axis, Y-axis, or bubble size fields.
How do I use Matrix Bubble Chart in a report or presentation?
- Click the top-right "..." menu on the chart.
- Select "Copy as Picture" or "Export as Picture."
- Insert the output into a report, presentation, or other materials.
Glossary
| Term | Definition |
|---|---|
| Matrix Bubble Chart | A chart that uses the horizontal axis, vertical axis, and bubble size to show multi-dimensional data relationships. |
| Data Source | The table or data collection that the chart reads from. It is the basis for generating the chart. |
| Data Range | The actual portion of the data source used for chart calculation and display, including filtered results when applicable. |
| Series Color | The color setting used to distinguish different data series. |
| Export as Picture | An option that outputs the current chart as an image file for sharing or reporting. |