PLOT
[/HSIZE = {80 n}] [/VSIZE = {40 n}][/FORMAT = REGRESSION]
[/TITLE = 'title']
[/HORIZONTAL = 'axis label' MIN(min) MAX(max) UNIFORM]
[/VERTICAL = 'axis label' MIN(min) MAX(max) UNIFORM]
/PLOT = varlist WITH varlist [PAIR] [BY varname] [; varlist ...]
[/PLOT ...]