This is a summary of common commands for SAS-Graph

To control point markers, use v=value (leave value blank for none). You can put a character in quotes, or use shape names like dot, star, plus, square, diamond, or triangle. You can also change the color with c=color, the font with f=font, and the size of the marker with h=height. To control the interpolation line, use i=interpolationmethod ... ................
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