html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/4562#issuecomment-929295038,https://api.github.com/repos/pydata/xarray/issues/4562,929295038,IC_kwDOAMm_X843Y-q-,4160723,2021-09-28T14:39:43Z,2021-09-28T14:39:43Z,MEMBER,"Note that we're planning to depreciate multi-index dimension (tuple) coordinates and keep only the multi-index levels as coordinates. The main reason is that this will better fit within Xarray's (forthcoming) updated data model with explicit indexes (so far we kept those tuple coordinates to make multi-index work with the concept of a ""dimension"" index coordinate, but this will no longer be necessary).

I see how convenient it is here to use those tuple coordinates as hue (legend) labels to show the value combinations, but there must be other ways to do that. For example, you could simply assign a new coordinate to the `DataArray` with tuple values (i.e., `mi.values`) without attaching any index to it.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,735523592
https://github.com/pydata/xarray/issues/4562#issuecomment-729275558,https://api.github.com/repos/pydata/xarray/issues/4562,729275558,MDEyOklzc3VlQ29tbWVudDcyOTI3NTU1OA==,10194086,2020-11-17T23:27:47Z,2020-11-17T23:27:47Z,MEMBER,"You have to specify `x` as well: `da.plot(hue='mi_idx1', x=""x"")`. But yes, this is not ideal - would be nice to get this working with `hue=""mi""`.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,735523592
https://github.com/pydata/xarray/issues/4562#issuecomment-721855875,https://api.github.com/repos/pydata/xarray/issues/4562,721855875,MDEyOklzc3VlQ29tbWVudDcyMTg1NTg3NQ==,10194086,2020-11-04T17:04:28Z,2020-11-04T17:04:28Z,MEMBER,"Yes seems a sems like a sensible approach. Maybe you can use `hue=""mi_idx1""` and set the label manually as a workaround. (Can't test right now) ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,735523592
https://github.com/pydata/xarray/issues/4562#issuecomment-721348538,https://api.github.com/repos/pydata/xarray/issues/4562,721348538,MDEyOklzc3VlQ29tbWVudDcyMTM0ODUzOA==,10194086,2020-11-03T20:06:33Z,2020-11-03T20:06:33Z,MEMBER,That might be my doing here: #3938 It makes sense to allow a MultiIndex as a label but probably not as a coordinate. So this may need some thinking. ,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,735523592