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/6623#issuecomment-1132518629,https://api.github.com/repos/pydata/xarray/issues/6623,1132518629,IC_kwDOAMm_X85DgNzl,43316012,2022-05-20T06:22:15Z,2022-05-20T06:22:15Z,COLLABORATOR,"> I also noticed that since the Horner PR, polyfit and polyval do not use the same function to convert coordinates into numerical values. Isn't this dangerous? The old function only supported 1D (index) Arrays. Also, there are currently ideas to reimplement `polyfit`, so they should probably use the new method as well.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1242388766