Just to clarify, by a one-to-one line in a scatter plot I mean a straight line going from the min(x1,x2) to max(y1,y2). For example,
min(x1,x2)=2,
max(y1,y2)=10,
one-to-one line = (2,2) to (10,10).
Ideally, the horizontal and vertical axis will have identical ranges and the plot area will be square, resulting in a line at 45 degrees. I guess I could determine the min and max in a PROC MEANS, and merge these values with the data set, but since the axis range is determined by the SG procedure, the line drawn by this method is not guaranteed to span the entire graph. I’m wondering if this can be accomlished using the Graph Template Language.
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