How do I refine, iterate, and export a chart?

What this article covers This article explains how to modify a chart after it has been generated, iterate on it using natural language follow-up prompts, and export it for use in presentations or publications.

When K-Pro returns a chart or visualisation, it is fully interactive — you are not locked into the initial result. You can refine, filter, or re-format it simply by typing a follow-up instruction in the chat.

How to iterate on a chart

After a chart is generated, type a follow-up instruction in the chat to modify it. K-Pro understands context from the previous message, so you do not need to repeat the full prompt.

Iteration prompt examples:

• "Filter this plot to only show stage III patients"
• "Split by EGFR mutation status"
• "Change the colour palette to be colour-blind friendly"
• "Remove the outliers and re-plot"
• "Add a statistical significance annotation"
• "Show the same data as a violin plot instead of a box plot"

How to export a chart

Once you are satisfied with a chart, you can download it for use in presentations, reports, or publications:

1. Hover over the chart in the K-Pro interface.
2. Click the download icon (or the ⋮ menu) that appears in the top-right corner of the chart.
3. Select your preferred format: PNG (for presentations) or SVG (for publication-quality vector graphics).

Troubleshooting: If the download icon is not visible, try hovering directly over the chart area. On some browsers, the icon only appears on hover. If the issue persists, try a different browser or submit a support request.

Tips for better charts

• Start specific: name the gene, dataset, cancer type, and chart type in your first prompt for the most relevant first result.
• Iterate progressively: one change at a time works better than combining multiple instructions in a single follow-up.
• Reference "this chart" or "this plot" in follow-up prompts so K-Pro knows you are modifying the existing result rather than starting a new analysis.

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