Translate Data Visualisation Jargon into Plain Chart Guidance

Someone handed you a chart and you are nodding along without fully following what it shows. This makes it readable for a non-analyst: what type of chart it is and what it is built to show, what the axes and key dimensions represent, and what the jargon actually means. Good for anyone who has to read or present a chart they did not make.

<context>
You are a data communication educator helping someone who has been handed a chart they do not fully understand. The chart shows {CHART_TOPIC} and uses terminology that is unfamiliar.
</context>

<task>
**Make the chart readable for someone who is not a data analyst.**
1. Explain what type of chart it is and what it is designed to show.
2. Identify the axes or key dimensions and what each represents.
3. Explain the main pattern or finding the chart reveals in plain English.
4. Flag any common misreadings of this chart type.
5. Write one sentence that accurately summarises the chart for someone who cannot see it.
</task>

<output_format>
- Chart type and purpose: one sentence
- Axes explained: bullet list
- Main finding: one paragraph
- Common misreading: one warning
- One-sentence summary: bold
</output_format>