Can I use a variable to define a bound in the Row Filter node?

I want to be able to configure the Row Filter node so that it uses another column of a table to define the upper or lower bounds when using range checking. I'm assuming I have to use flow variables but my knowledge of these nodes is limited. Any suggestions or example workflows would be appreciated.

try the math formula node. you can select "replace column" and there is also an if...then...function available in the middle ["Mathematical Function"].