
Tableau showing wrong median on a line chart
(please excuse my pain skills, I don't have the access to screenshots at the moment)
So I wanted to visualise a chart showing user age distribution with a vertical line showing the median (responsive to filtering). Actual median would be about 30 and is calculated correctly by tableau in a text field (another sheet). Yet, when I apply reference line to my chart tableau keeps calculating it as as around 60. Why could that be?
I troubleshooted with claude but it didn't come up with any idea that worked.
Please help!