I am trying to duplicate the chart at the bottom of this post:
https://darraghmurray.com/data/how-to-build-and-interpret-an-index-chart-using-tableau/
and I'm almost there except that my highlighted series is not coming to the fore and most of it is hidden behind other series. Is there a way to set the opacity for the Highlight Country? field so that only the false ones are transparent? Or is there some other trick?
Thanks,
Brian
@Brian Adams You need to sort the country like below and move the country name to the top.
Add country name to the details marks card. Then click on country name and do a sort like below:
Here is the updated file published to public.
https://public.tableau.com/app/profile/vishwarath/viz/IndexChart_16594515119240/Sheet1?publish=yes
Reference taken from here: https://community.tableau.com/s/question/0D54T00000Qp6PxSAJ/bring-selected-line-to-the-front-of-a-spaghetti-line-chart-health-spending-votd
