dosubot[bot] commented on issue #35856: URL: https://github.com/apache/superset/issues/35856#issuecomment-3450575331
<!-- Answer --> Yes, you can add a dashed or dotted average line to a bar chart in Superset using a formula annotation layer. First, manually calculate the average value of your data. Then, in the chart's "Annotations and Layers" section, add a formula annotation with `y=YOUR_AVERAGE_VALUE`. You can style the line as dashed or dotted in the annotation settings. Superset does not automatically calculate the average for you, so you need to enter the value yourself. Only horizontal (y=constant) lines are supported for bar charts, and formula annotations are the recommended method for this use case. Note that annotation values may appear in tooltips, and only formula annotations are reliably imported/exported in recent versions [citation](https://github.com/apache/superset/issues/31735) [citation](https://github.com/apache/superset/issues/32722) [citation](https://github.com/apache/superset/discussions/35153). <!-- Dosu Comment Footer --> *To reply, just mention [@dosu](https://go.dosu.dev/dosubot).* --- <sup>How did I do? [Good](https://app.dosu.dev/response-feedback/30061ad3-fce5-42b6-a0c6-b89916be4ccf?feedback_type=great_response) | [Irrelevant](https://app.dosu.dev/response-feedback/30061ad3-fce5-42b6-a0c6-b89916be4ccf?feedback_type=irrelevant_answer) | [Incorrect](https://app.dosu.dev/response-feedback/30061ad3-fce5-42b6-a0c6-b89916be4ccf?feedback_type=incorrect_sources) | [Verbose](https://app.dosu.dev/response-feedback/30061ad3-fce5-42b6-a0c6-b89916be4ccf?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/30061ad3-fce5-42b6-a0c6-b89916be4ccf?feedback_type=hallucination) | [Report 🐛](https://app.dosu.dev/response-feedback/30061ad3-fce5-42b6-a0c6-b89916be4ccf?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/30061ad3-fce5-42b6-a0c6-b89916be4ccf?feedback_type=other)</sup> [](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/ask?utm_source=githu b) [](https://go.dosu.dev/discord-bot) [](https://twitter.com/intent/tweet?text=%40dosu_ai%20helped%20me%20solve%20this%20issue!&url=https%3A//github.com/apache/superset/issues/35856) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
