Adding multiple horizonal reference lines based on columns
Hello,
I'm having trouble adding a horizontal reference line in my plot based on a column parameter. The code is attached below. I need the reference line to be a horizontal line not a vertical line: Names Default to Here( 1 );
quantile_plot = Graph Builder(
Size( 528, 631 ),
Show Control Panel( 0 ),
Variables( X( :Dataset ), Y( :y ), Color( :SAMPLEID ) ),
Elements( Points( X, Y, Legend( 4 ),
...