proc logistic, proc sglot: change graph for [restricted cubic splines]

jina1 — Fri, 12 Jun 2020 06:54:12 GMT

Thank you so much for answering my questions quickly.

I tried it according to your advice, but I had another question. I want to draw a graph starting with y=1.0 (ORs) like the graph below. If you look at the graph below, it starts at (x:0.3, y:1.0). How can I draw it like the graph below?

proc logistic data=hn14_18_total;

effect spl=spline(n_3kcal / details naturalcubic basis=tpf(noint)

knotmethod=percentiles(5));

model mh_PHQ_S10(event='1') = spl / selection=none alpha=0.3 ;

units n_3kcal=0.3;

oddsratio n_3kcal / at (n_3kcal=0.0163166 to 4.98120 by 0.3) cl =pl;

ods output ORplot=orp;

quit;

data orpgraph; set orp;

n_3kcal=input (scan (displaylabel, 0.3, "=" ), best. );

label n_3kcal="n_3kcal";

run;

proc sgplot data=orpgrap noautolegend;

band x=n_3kcal upper=upperCLdispl;ay lower=lowerCLdisplay;

series x=n_3kcal y=addsRatioEstDisplay;

yaxis label="odds Ratio";

run;

Re: (Reply) [restricted cubic splines in SAS]

ChrisNZ — Fri, 12 Jun 2020 06:53:06 GMT

Re-titled and moved to the procedures forum.

topic Re: (Reply) [restricted cubic splines in SAS] in SAS Procedures

proc logistic, proc sglot: change graph for [restricted cubic splines]

Re: (Reply) [restricted cubic splines in SAS]