Image attached - and further explanation below.
Utilize the user input control to choose a row of data based on matching information (Matching the selected variable value and a specific column in that row containing the matching value)
As a result:
Plot values from specific columns from that selected row on a chart.
I'm comfortable using user inputs and variables to pull data. Just haven't done this one before and seem to have a blind spot. I thought Array might have been a way to go with column selections but haven't had any luck solving this.