ANOM for a Two-Way Classification
/********************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: ANMXEX2 */
/* TITLE: ANOM for a Two-Way Classification */
/* PRODUCT: QC */
/* SYSTEM: ALL */
/* KEYS: ANOM Charts, Means Charts, XCHART, Two-Way, Two Factor */
/* PROCS: ANOM */
/* DATA: */
/* */
/* SUPPORT: saswgr */
/* REF: PROC ANOM, XCHART Statement, Example 2 */
/* */
/********************************************************************/
data Cleaning;
do position = 1 to 5;
do depth = 1 to 3;
do rep = 1 to 2;
input concentration @@;
output;
end;
end;
end;
datalines;
15 16 15 14 19 5
15 16 14 14 0 8
19 15 16 16 11 8
18 16 19 15 8 14
15 12 19 15 8 11
;
ods graphics off;
proc glm data=Cleaning;
class position depth;
model concentration = position depth position*depth;
run;
ods graphics on;
title "ANOM for Effect of Position";
proc anom data=Cleaning;
xchart concentration * position /
mse = 12.6
dfe = 15
outtable = posmain
odstitle = title;
label position = 'Position'
concentration = 'Mean of Concentration';
run;
proc sort data=Cleaning out=Cleaning2;
by depth;
run;
title "ANOM for Effect of Depth";
proc anom data=Cleaning2;
xchart concentration * depth /
mse = 12.6
dfe = 15
outtable = depmain
odstitle = title;
label depth = 'Depth'
concentration = 'Mean of Concentration';
run;