About this example
This illustrative table stores one observation per row, with Group and Value columns. Control has three measurements and Treatment has four. The unequal sample sizes remain visible rather than being balanced by dropping or duplicating rows.
Each group’s mean and sample SD is calculated from that group’s accepted observations. These mean bars, if selected, are calculated summaries; the separate Bar Chart Maker instead draws supplied category values. No p-value or comparison test is calculated in this example.
The worked figure shows the default Dot view. Your editor retains its visual choices when loading the example, so its mode and styling can differ while the underlying seven observations stay the same.
The data
| Group | Value |
|---|---|
| Control | 1 |
| Control | 2 |
| Control | 4 |
| Treatment | 2 |
| Treatment | 3 |
| Treatment | 5 |
| Treatment | 6 |
These are individual observations, not supplied group summaries. The editor reports its interpretation and preserves your selected presentation when loading an example. Open the example, replace the data with your own, and export the figure as SVG, PDF, PNG or TIFF.