【官网例题】
【我做的例题】
代码一模一样为什么颜色差距这么大?
是不是SAS版本的问题,还是设置上有问题?求解
下面是代码,请参考。
- /* Set the graphics environment */
- goptions reset=all border cback=white htitle=12pt htext=10pt;
-
- /* Create a sample data set */
- data test;
- do mid=-2.5 to 2.5 by .5;
- yvar=ranuni(10) * 5 ;
- output;
- end;
- run;
-
- /* Create an annotate data set to draw the vertical line */
- data lines ;
- length function style color $8;
- function='move'; xsys='2'; ysys='1'; midpoint=0.0; y=0; output;
- function='draw'; xsys='2'; ysys='1'; when='a'; color='black'; midpoint=0.0; y=100;
- style='swiss'; line=2; output;
- run;
-
- /* Create the graph */
- title1 "Annotate a Vertical Line at a Selected Midpoint";
- proc gchart data=test;
- vbar mid / discrete sumvar=yvar patternid=midpoint space=3 width=6 annotate=lines;
- pattern1 value=solid;
- run;
- quit;




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