SAS 画图 学习笔记

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、

proctemplate;

definestatgraphscatterplot;begingraph;

entrytitle\layoutoverlay;

scatterplotx=agey=weight/group=sexname=\discretelegend\endlayout;endgraph;end;run;

odshtml;

procsgrenderdata=sashelp.classtemplate=scatterplot;run;

proctemplate;

definestatgraphscatterplot;begingraph;

entrytitle\

entrytitlehalign=left\

/border=true*是否加边框，ture是加，false是不加;opaque=true*透明度；

backgroundcolor=lightgreen*背景的颜色；textattrs=(color=bluefamily='Arial'size=14style=italic

weight=bold);*文本的格式；

entryfootnotehalign=center'SMOONConfidential'halign=right\

layoutoverlay;

scatterplotx=agey=weight/group=sexname=\discretelegend\endlayout;endgraph;end;run;

odshtml;

procsgrenderdata=sashelp.classtemplate=scatterplot;run;

从图形可以看到，设置backgroundcolor=lightblue后，背景颜色变成淡蓝色了；设置

border=true和borderattrs=(color=pinkthickness=3)后，边框变成粉红色并且加粗了；设置designwidth=400px和designheight=400px后，图表大小改变并且变成正方形了；设置pad=(bottom=50right=50)后，下边和右边空白区域变大了。proctemplate;

definestatgraphscatterplot;

begingraph/backgroundcolor=lightblueborder=true

borderattrs=(color=pinkthickness=3)designwidth=400pxdesignheight=400px

pad=(bottom=50right=50);entrytitle\layoutoverlay;scatterplotx=agey=weight/group=sexname=\discretelegend\endlayout;endgraph;end;run;

odshtml;

procsgrenderdata=sashelp.classtemplate=scatterplot;run;

对比上下2个图形，可以看到设置aspecratio=0.7后，绘图区域形状变了；设置cycleattrs=true后，图形颜色从2种颜色变成4种颜色。proctemplate;

definestatgraphseriesplot;

begingraph/designwidth=360pxdesignheight=260px;entrytitle\

layoutoverlay/yaxisopts=(label='price')aspectratio=0.7cycleattrs=true;seriesplotx=datey=close/group=stockname=\lineattrs=(thickness=3);seriesplotx=datey=high/group=stocklineattrs=(thickness=3);discretelegend\endlayout;endgraph;end;

run;

procsgrenderdata=sashelp.stockstemplate=seriesplot;wheredate>\run;

对比上下2个图形，可以看到设置opaque=true和backgroundcolor=lightyellow后，布局背景颜色变成淡黄色；设置border=true和borderattrs=(color=bluepattern=dashthickness=2)后，布局区域显示边框，并且边框属性为蓝色、破折线、加粗；设置pad=(top=50)后，布局上方和图表距离变大了；设置wallcolor=lightgray和walldisplay=(fill)后，绘图区域背景颜色变成淡灰色。proctemplate;

definestatgraphseriesplot;

begingraph/designwidth=360pxdesignheight=260px;entrytitle\

layoutoverlay/yaxisopts=(label='price')aspectratio=auto

backgroundcolor=lightyellowborder=true

borderattrs=(color=bluepattern=dashthickness=2)cycleattrs=true

opaque=truepad=(top=50)wallcolor=lightgraywalldisplay=(fill);seriesplotx=datey=close/group=stockname=\lineattrs=(thickness=3);seriesplotx=datey=high/group=stocklineattrs=(thickness=3);discretelegend\endlayout;endgraph;end;run;

procsgrenderdata=sashelp.stockstemplate=seriesplot;wheredate>\run;

从图形对比左右Y轴，可以看到设置display=(labeltickvalues)后，轴线和标记不显示了；设置griddisplay=on后，显示刻度线；设置label=\和labelattrs=(color=blueweight=bold)后，标签属性变成蓝色加粗；设置xaxisopts=(display=none)后，X轴不显示了。proctemplate;

definestatgraphy2axis;

begingraph/designwidth=360pxdesignheight=360px;layoutoverlay/walldisplay=none

yaxisopts=(display=(labeltickvalues)griddisplay=on

label=\

labelattrs=(color=blueweight=bold)name=\xaxisopts=(display=none);histogramheight/scale=countyaxis=y2name=\histogramheight/scale=proportionyaxis=y;densityplotheight/nor