When I plot thes plots, the name on the plot suppose to be " Plot _SENSIT_A _SENSIT_B" however I am getting " Plot sensitivity _SENSIT_B.
How do I correct it?
GOPTIONS reset=all cback=white border;
DATA new;
INPUT _SENSIT_A _SENSIT_B SPEC ;
_1MSPEC_ =1-SPEC;
CARDS;
1 1 0
.98 .95 0.1
.97 .91 .2
.95 .88 .3
.87 .70 .5
.70 .4 .7
.55 .30 .8
.1 0.1 1
;
DATA anno;
FUNCTION='move'; xsys='1'; ysys='1'; x=0; y=0; OUTPUT;
FUNCTION='draw'; xsys='1'; ysys='1'; color='red'; x=100; y=100; OUTPUT;
RUN;
PROC GPLOT data=new;
proc gplot data=new;
plot _SENSIT_A*_1MSPEC_ _SENSIT_B*_1MSPEC_ / overlay legend=legend1
vref=0 to 1 by .1
lvref=2
haxis=axis1 hminor=1
vaxis=axis2 vminor=2;
symbol2 i=join v=dot c=red line=2;
SYMBOL1 i=j v=dot c=black;
AXIS1 length=5 in;
AXIS2 length=5 in;
LABEL _SENSIT_A ='Sensitivity';
LABEL _1MSPEC_='1 - Specificity';
run;ke on the plote
You used the LABEL statment to add a label for the _SENSIT_A variable, so that label is being used for the legend. You should post questions like this to the SAS/GRAPH Support Community: https://communities.sas.com/community/support-communities/sas_graph_and_ods_graphics
If you are interested in learning the modern ODS statistical graphics, here is how to create the plot with PROC SGPLOT:
title "Comparison of Models A and B";
PROC SGPLOT data=new;
label _SENSIT_A="A" _SENSIT_B="B";
series x=_1MSPEC_ y=_SENSIT_A / markers;
series x=_1MSPEC_ y=_SENSIT_B / markers;
xaxis label = '1 - Specificity';
yaxis label = 'Sensitivity' grid;
run;
You used the LABEL statment to add a label for the _SENSIT_A variable, so that label is being used for the legend. You should post questions like this to the SAS/GRAPH Support Community: https://communities.sas.com/community/support-communities/sas_graph_and_ods_graphics
If you are interested in learning the modern ODS statistical graphics, here is how to create the plot with PROC SGPLOT:
title "Comparison of Models A and B";
PROC SGPLOT data=new;
label _SENSIT_A="A" _SENSIT_B="B";
series x=_1MSPEC_ y=_SENSIT_A / markers;
series x=_1MSPEC_ y=_SENSIT_B / markers;
xaxis label = '1 - Specificity';
yaxis label = 'Sensitivity' grid;
run;
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