sizemin, sizemax, sizeref, sizemod lack '_' (underscore)
All of them lack underscore: https://plot.ly/javascript/reference/#scatter-marker-sizemin should be 'size_min' https://plot.ly/javascript/reference/#scatter-marker-sizemax - 'size_max' https://plot.ly/javascript/reference/#scatter-marker-sizeref - 'size_ref' https://plot.ly/javascript/reference/#scatter-marker-sizemode - 'size_mode'
I'm not sure I follow what you're saying here... These attributes don't have an underscore, and so the documentation is correct in this case.
But it doesn't work without underscores. I'v spent a several hours to understand it. Thanks
That does sound strange... can you provide some code examples of things not working without underscores and working with them?