---

These sample files and code examples are provided by SAS Institute Inc. "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Recipients acknowledge and agree that SAS Institute shall not be liable for any damages whatsoever arising out of their use of this material. In addition, SAS Institute will provide no support for the materials contained herein.

data diabetes;
   input Age BaseDeficit CPeptide @@;
   datalines;
5.2   -8.1  4.8   8.8  -16.1  4.1  10.5   -0.9  5.2
10.6   -7.8  5.5  10.4  -29.0  5.0   1.8  -19.2  3.4
12.7  -18.9  3.4  15.6  -10.6  4.9   5.8   -2.8  5.6
1.9  -25.0  3.7   2.2   -3.1  3.9   4.8   -7.8  4.5
7.9  -13.9  4.8   5.2   -4.5  4.9   0.9  -11.6  3.0
11.8   -2.1  4.6   7.9   -2.0  4.8  11.5   -9.0  5.5
10.6  -11.2  4.5   8.5   -0.2  5.3  11.1   -6.1  4.7
12.8   -1.0  6.6  11.3   -3.6  5.1   1.0   -8.2  3.9
14.5   -0.5  5.7  11.9   -2.0  5.1   8.1   -1.6  5.2
13.8  -11.9  3.7  15.5   -0.7  4.9   9.8   -1.2  4.8
11.0  -14.3  4.4  12.4   -0.8  5.2  11.1  -16.8  5.1
5.1   -5.1  4.6   4.8   -9.5  3.9   4.2  -17.0  5.1
6.9   -3.3  5.1  13.2   -0.7  6.0   9.9   -3.3  4.9
12.5  -13.6  4.1  13.2   -1.9  4.6   8.9  -10.0  4.9
10.8  -13.5  5.1
;
run;

title1 "Pattern of insulin-dependent diabetes mellitus in children";
title2 ' ';

ods listing close;
ods graphics / reset width=600px height=400px imagename='SplineBand' imagefmt=gif;
ods html file='SplineBand.html' path='.' style=listing;

proc sgplot data=diabetes;
   pbspline x=Age y=cpeptide / clm="95% CLM" cli="95% CLI"
       markerattrs=(symbol=squarefilled);
   refline 4.4817 / label='1.5' labelpos=min;
   yaxis type=log logbase=e logstyle=logexponent 
       label='log (base e) C-peptide';
run;

ods html close;
ods listing;

---

These sample files and code examples are provided by SAS Institute Inc. "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Recipients acknowledge and agree that SAS Institute shall not be liable for any damages whatsoever arising out of their use of this material. In addition, SAS Institute will provide no support for the materials contained herein.

Operating System and Release Information