The GPLOT Procedure

Example 7: Filling Areas in an Overlay Plot

Procedure features:

PLOT statement options:

	AREAS=
	OVERLAY

Other features:

GOPTIONS statement

SYMBOL statement

Data set:

REFLIB.STOCKS

Sample library member:

GR21N07

[IMAGE]

This example uses the AREAS= option in the PLOT statement to fill the areas that are under the plot lines. As in the previous example, two plots are overlaid on the same graph.

libname reflib 'SAS-data-library'; goptions reset=global gunit=pct border cback=white colors=(blue red) ctext=black ftitle=swissb ftext=swiss htitle=6 htext=4;

title1 'Dow Jones Yearly Highs and Lows'; footnote1 h=3 j=l ' Source: 1997 World Almanac' j=r 'GR21N07 ';

symbol1 interpol=join;

axis1 order=(1955 to 1995 by 5) offset=(2,2) label=none major=(height=2) minor=(height=1); axis2 order=(0 to 6000 by 1000) offset=(0,0) label=none major=(height=2) minor=(height=1);

proc gplot data=reflib.stocks; plot low*year high*year / overlay haxis=axis1 hminor=4 vaxis=axis2 vminor=1 caxis=black areas=2; run; quit;

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