ANOM Charts with Unequal Group Sizes
/********************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: ANMXEX1 */
/* TITLE: ANOM Charts with Unequal Group Sizes */
/* PRODUCT: QC */
/* SYSTEM: ALL */
/* KEYS: ANOM Charts, Means Charts, XCHART, Unequal Group Sizes */
/* PROCS: ANOM */
/* DATA: */
/* */
/* SUPPORT: saswgr */
/* REF: PROC ANOM, XCHART Statement, Example 1 */
/* */
/********************************************************************/
data LabelDev2;
input Position @;
do i = 1 to 5;
input Deviation @;
output;
end;
drop i;
datalines;
1 -0.0239 -0.0285 -0.0300 -0.0043 -0.0362
1 -0.0422 -0.0014 -0.0647 0.0094 -0.0016
2 -0.0201 -0.0273 0.0227 -0.0332 0.0366
2 0.0438 0.0556 0.0098 0.0564 0.0182
3 -0.0073 0.0285 . . -0.0139
3 . 0.0357 0.0235 . -0.0020
4 0.0669 0.1073 . . 0.0755
4 . 0.0561 0.0899 . 0.0530
5 0.0368 0.0036 0.0374 0.0116 -0.0074
5 0.0250 -0.0080 0.0302 -0.0015 -0.0464
6 0.0049 -0.0384 -0.0204 -0.0049 -0.0120
6 0.0071 -0.0308 0.0017 -0.0285 -0.0070
;
ods graphics on;
title 'Analysis of Label Deviations';
proc anom data=LabelDev2;
xchart Deviation*Position / odstitle=title;
label Deviation = 'Mean Deviation from Center (mm)';
label Position = 'Labeler Position';
run;