Stacked Bar Chart Maker — Multi-Series Composition Column Builder
A stacked bar chart segments each vertical column into additive sub-components ($Total_i = A_i + B_i + C_i$), displaying both aggregate category height and internal part-to-whole ratios simultaneously.
Tip: Paste Excel or Google Sheets rows (Ctrl+V / ⌘V) directly into any cell.
| # | Label | ||||
|---|---|---|---|---|---|
| 1 | |||||
| 2 | |||||
| 3 | |||||
| 4 | |||||
| 5 | |||||
| 6 |
Composite stack height: S_i = A_i + B_i + C_i. Segment share within bar i: w_{i,k} = Series_{i,k} / S_i. Overall growth rate: (S_n - S_1) / S_1 * 100%.
Chart Design & Use-Case Tips
- 01Composite stack height: S_i = A_i + B_i + C_i. Segment share within bar i: w_{i,k} = Series_{i,k} / S_i. Overall growth rate: (S_n - S_1) / S_1 * 100%.
- 02Place your largest or most stable series at the bottom of the stack so it rests on the flat zero baseline for effortless comparison.
- 03Limit stacked bars to 2–3 distinct sub-series to prevent small segments from becoming unreadable slivers.
- 04Enable data labels when presenting financial breakdowns so viewers can read exact sub-segment numbers alongside the visual stack.
Frequently Asked Questions
How many series work best in a stacked bar chart?+
Two to three series provide maximum clarity. The bottom series benefits from a shared zero baseline, while the top edge tracks the combined total.
What is the difference between a stacked bar chart and a grouped bar chart?+
A stacked bar chart sums components on top of each other to emphasize the aggregate total, whereas a grouped bar chart places columns side-by-side on the zero baseline to compare individual series directly.
Can I export high-resolution graphics for print reports?+
Yes, click Export 300-DPI PNG for a 2400x1500 pixel raster image or Export Vector SVG for infinite scalability in Illustrator, Figma, or LaTeX.