combo chart with multiple dimensions and variable target bar

[#1]

Hi all,

I would like to create a combo chart with data as a line and a target and a calculated forecast in a bar.

I've created two variable:

one input variable (slider) and one that calculated the forecast.

However I can't get the combo chart correctly.

Note that for the dimensions I use a month and a year.

At the moment I've created a reference line, but that doesn't fullfill the whishes.

Thank you in advance!