In my VBAR chart I want to shade AGE=16 with a gray background. I have that working (AGE2=16) but I'm not able to figure out how to get the other block, (AGE2=. everything else) to have white background. I don't understand how to use ATTR parameters to get what I need.
data class;
set sashelp.class;
if age eq 16 then age2=age;
else age2=.;
run;
proc sort;
by age sex;
run;
proc print;
run;
ods output sgplot=sglot;
proc sgplot data=class;
styleattrs DATACOLORS=(Black Gray);
vbarbasic age / nooutline
group = sex
groupdisplay=cluster
response=Weight
stat=mean
;
block x=age block=age2 / novalues transparency=.9;
run;
In the figure I have AGE=16 shaded as I would like. I need to understand how get BLOCK AGE2=. not shaded or shaded with color=white.
Something like this should work for you:
proc sgplot data=class;
styleattrs DATACOLORS=(Black Gray);
vbarbasic age / nooutline
group = sex
groupdisplay=cluster
response=Weight
stat=mean
;
block x=age block=age2 / novalues fillattrs=(color=white)
altfillattrs=(color=cxAAAAAA) transparency=0.9 filltype=alternate;
run;
Something like this should work for you:
proc sgplot data=class;
styleattrs DATACOLORS=(Black Gray);
vbarbasic age / nooutline
group = sex
groupdisplay=cluster
response=Weight
stat=mean
;
block x=age block=age2 / novalues fillattrs=(color=white)
altfillattrs=(color=cxAAAAAA) transparency=0.9 filltype=alternate;
run;
Thanks @DanH_sas I will try this. I found another way using X=AGE2 BLOCK=AGE2
block x=age2 block=age2 /
FILLATTRS=(color='GRAY')
novalues transparency=.8;
Actually, your way is better, as "age2" contains only the one bar you want to highlight. That way, you don't have to deal with any interactions with the other bars.
I am not sure what you want for output. Can you point to an example somewhat like what you want?
I suspect part of the issues may be the MISSING values for age2.
See if this with light green/ red backgrounds looks somewhat like you expect. If the "green" should be white then change it.
I'm not really sure what color you want for the age 16, but I would specify that instead where I have red.
You might also want the BLOCK before the VBARBASIC to avoid shading the bar colors.
data class; set sashelp.class; if age eq 16 then age2='block2'; else age2='block1'; run; proc sort; by age sex; run; proc print; run; ods output sgplot=sglot; proc sgplot data=class; styleattrs DATACOLORS=(Black Gray); block x=age block=age2 / filltype=alternate fillattrs=(color=green) altfillattrs=(color=red) novalues transparency=.9; vbarbasic age / nooutline group = sex groupdisplay=cluster response=Weight stat=mean ; run;
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