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Boxplot: Set Whisker options #277
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Activity
Thanks for the very clear description 🍻
You are correct. There is no way to override the box trace whisker metric at the moment.
Adding whiskers option is a great suggestion!
Unfortunately, because of other obligations, no plotly.js team member will dedicate time to this enhancement until at least April 1st.
That said, this issue could be a great way for someone from the community to make a PR. All the action will take place in
src/traces/box/starting by adding a trace attribute insrc/traces/box/attributes.jsthen coercing it in the default stepsrc/traces/box/defaults.jsand finally generalizing the calc step insrc/traces/box/calc.js.🍻 cheers!
Thanks for pointing out the relevant files. I see what I can do but can't promise that I'm quicker than April the 1st :-)@etpinard @jdittrich is this still unresolved?
@alanocallaghan sadly not, I was unable to tackle it.
see also #1953 - one of the options should be max/min (which I guess would count as 0/100th percentile?) - and then rather than the current hard-coded dependence on
boxpoints,boxpointsshould just affect the default value of this setting.Any updates on this in 2019? Having the whiskers mean one thing in some graphs (where the boxpoints are visible) and another in others (where the boxpoints are not visible) is somewhat confusing.
Reacted by gevra, cbonilla-catalogue, piercemcl, Janis Jansen, Whiskey Yankee, Diego Scarabelli, David Wise, Maksad Donayorov and KatAgreed. Whiskers should correspond to editable percentile. That's how matplotlib does it.
Any update on this issue?
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NEEDS SPON$ORA community PR for this feature would certainly be welcome, but our experience is deeper features like this are difficult to complete without the Plotly maintainers leading the effort.
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Hi - this issue has been sitting for a while, so as part of our effort to tidy up our public repositories I'm going to close it. If it's still a concern, we'd be grateful if you could open a new issue (with a short reproducible example if appropriate) so that we can add it to our stack. Cheers - @gvwilson
Is there any open issue still tracking this feature? This has been bugging me for years, working from the Python side.
For reference, there is a workaround to have the normal IQR whiskers while not having boxpoints shown:
marker: {opacity: 0}Reacted by Georgios Adzhygaithere isn't, but I'll reopen this one - we're unlikely to get to it any time soon, but we'd be happy to prioritize review of a community PR. thanks - @gvwilson
Reacted by Kat

Problem: Boxplot Whiskers can map to different data – sometimes this is +- 1.5 times the interquartil range, sometime the 5th and 95th percentile etc. In the box documentation, it is state that plotly uses the +-1.5 IQR as a standard. It is also stated that the boxpoints option allows other options, but seemingly boxpoints sets the displaying sof catterpoint and not of whiskers.
Proposed Solution: An option for setting what the whiskers mean. Candidates for this option would:
Or, if that option(s) already exists, a hint in the docuementation on how to set them.