Mirror axis (x: bottom and top, y: left and right)

[geekshock]

Can Plotly support 2 x-axis and 2 y-axis in one graph?

Hi @Jason.Tam , Yes, you can define two xaxes, and two yaxes. Here I’m posting an example of bar chart referenced to (xaxis, yaxis), i.e. the bottom respectively the left axis, and a scatter trace referenced to (xaxis2, yaxis2) (top axis resp. right axis). We are using make_subplots() with 'secondary_y'=True, that automatically sets the right yaxis. Then we are displaying fig.layout to inspect its settings and make an update to set xaxis2 as the top axis: import numpy as np import plot…

this trick helped me out for my application.