Hi.
I have hazard ratios (HR) from a survival model. I want to plot the log of HR with the associated confidence interval, BUT display the LINEAR values.
I got the data labels to show the linear values, but I can't figure out how to modify the y-axis to plot the log values, but show the linear values.
Below is what I have, as an example,
data have;
input Group HR Low High;
l_hr=log10(hr);
l_low=log10(low);
l_high=log10(high);
datalines;
1 . . .
2 0.80 0.78 0.82
3 0.70 0.68 0.72
4 0.60 0.58 0.62
;
run;
proc template;
define statgraph Graph;
dynamic _GROUP _L_HR _L_HIGH _L_LOW _HR;
begingraph / designwidth=1327 designheight=775;
layout lattice / rowdatarange=data columndatarange=data rowgutter=10 columngutter=10;
layout overlay / walldisplay=none xaxisopts=( display=(TICKS TICKVALUES LINE )
tickvalueattrs=(size=12 style=NORMAL weight=BOLD ))
yaxisopts=( display=(TICKS TICKVALUES LINE )
tickvalueattrs=(size=12 style=NORMAL weight=BOLD)
linearopts=( /*tickvaluesequence=( start=-0.25 end=0.0 INCREMENT = 0.05)*/
tickvaluelist=(-0.25 -0.15 -0.05 0.00 )) logopts=( base=10));
scatterplot x=_GROUP y=_L_HR / datalabel=_HR yerrorupper=_L_HIGH yerrorlower=_L_LOW name='scatter'
datalabelposition=RIGHT datalabelattrs = (size = 12 WEIGHT = BOLD) markerattrs=(symbol=CIRCLEFILLED size=9 ) errorbarattrs=(thickness=2 );
referenceline y=0.0 / name='href' curvelabel = "Reference"
curvelabelposition = min curvelabelattrs = (size = 12) yaxis=Y;
endlayout;
endlayout;
endgraph;
end;
run;
proc sgrender data=WORK.have template=Graph;
dynamic _GROUP="GROUP" _L_HR="'L_HR'n" _L_HIGH="'L_HIGH'n" _L_LOW="'L_LOW'n" _HR="HR";
run;
Any suggestions are appreciated!
Thank you!
Anca.
PS: how can I paste SAS code in this compose box and make it look like SAS code (color coded)?
You are transforming the data itself into the log scale. What if you keep the data as is, and set the Y axis to log?
You are transforming the data itself into the log scale. What if you keep the data as is, and set the Y axis to log?
Thank you Sanjay,
I was transferring from old way of GPLOT + ANNO where I needed to use the logs...
Thanks.
Got it!
Anca.
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