Hi! I don’t manage to display customdata in my sankey diagrams. I would like ‘pct_pax_source’ (see code below) to be displayed when the user hovers on one trace but nothing is displayed. Though, if I replace node label by this customdata, the sankey displays this customdata correctly. [Screen S…

How to display customdata in hovertemplate in Sankey diagrams?

ahmedhosny September 2, 2020, 5:10pm 4

Using customdata + hovertemplate is explained here. Whatever you pass in labels will be displayed on the plot.

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