I have a bar chart with a reference line to represent a target. However, when my values are below the target line value, the target line is no longer shown. How can I force the scale to always show my reference line no matter what the other values are?
On the Axis tab, you can set "Static Max" to force the top end of the scale. You can use an expression to make the max dynamic, for example. to never go below the reference line, but to go higher if higher values are present. Assume Sales by Product with a ref line at 10k.