Hello
i want to draw regression line on create_scatterplotmatrix or px.scatter_matrix like lmplot.
but Plotly does not support such functionality.(not a scatter plot).
So i edit create_scatterplotmatrix and other function little, to take trendline argument, anyway i success draw regression line on create_scatterplotmatix.
but i found legend is messy
- per every line, legend is created.How can I consolidate the legends for each line so that they are handled collectively?
- If I have the opportunity, I would like to contribute this to the Plotly open-source project. Are there any additional requirements or guidelines I should be aware of??
- It seems that create_scatterplotmatrix inherently has many limitations. Would it be better to add linear regression lines using px.scatter_matrix?