Machine Study with Comparative Histogram
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: CAPCMH2 */
/* TITLE: Machine Study with Comparative Histogram */
/* PRODUCT: QC */
/* SYSTEM: ALL */
/* KEYS: Capability Analysis, Comparative Histogram, */
/* PROCS: CAPABILITY */
/* DATA: */
/* */
/* SUPPORT: saswgr */
/* REF: SAS/QC Software: Usage and Reference, Version 6, */
/* First Edition, Volume 1 and Volume 2 */
/* MISC: */
/* */
/****************************************************************/
data Machines;
input position @@;
label position='Position in Millimeters';
if (_n_ <= 100) then Machine = 'Machine 1';
else if (_n_ <= 200) then Machine = 'Machine 2';
else Machine = 'Machine 3';
datalines;
-0.17 -0.19 -0.24 -0.24 -0.12 0.07 -0.61 0.22 1.91 -0.08
-0.59 0.05 -0.38 0.82 -0.14 0.32 0.12 -0.02 0.26 0.19
-0.07 0.13 -0.49 0.07 0.65 0.94 -0.51 -0.61 -0.57 -0.51
0.01 -0.51 0.07 -0.16 -0.32 -0.42 -0.42 -0.34 -0.34 -0.35
-0.49 0.11 -0.42 0.76 0.02 -0.59 -0.28 1.12 -0.02 -0.60
-0.64 0.13 -0.32 -0.77 -0.02 -0.07 -0.49 -0.53 -0.22 0.61
-0.23 0.02 0.53 0.23 -0.44 -0.05 0.37 -0.42 0.70 -0.35
-0.18 -0.32 -0.18 0.38 -0.01 0.17 -0.65 -0.45 0.19 -0.12
-0.30 -0.38 0.11 -0.17 -0.36 -0.65 -0.50 -0.29 0.14 0.38
0.14 -0.07 -0.55 0.00 -0.24 -0.18 0.35 -0.30 0.98 0.63
0.49 0.47 0.43 0.44 0.52 0.66 0.13 0.77 0.69 0.55
0.15 0.64 0.32 1.16 0.51 0.84 0.70 0.60 0.79 0.74
0.56 1.71 0.23 0.66 1.06 1.24 0.21 0.13 0.16 0.22
0.62 0.22 0.66 0.49 0.37 0.29 0.29 0.36 0.35 0.35
0.23 0.69 0.29 1.12 0.63 0.15 0.40 1.35 0.59 0.14
0.10 0.70 0.37 -0.02 0.60 0.56 0.23 0.20 0.45 1.03
0.44 0.63 0.98 0.77 0.28 0.58 0.87 0.29 1.09 0.35
0.48 0.37 0.48 0.87 0.60 0.73 0.09 0.26 0.75 0.52
0.39 0.32 0.69 0.49 0.34 0.09 0.22 0.39 0.71 0.88
0.71 0.56 0.18 0.61 0.43 0.47 0.85 0.39 1.26 1.04
0.59 0.57 0.53 0.53 0.62 0.75 0.14 0.84 0.77 0.65
0.17 0.73 0.41 1.11 0.61 0.89 0.78 0.69 0.86 0.82
0.65 0.79 0.29 0.75 1.04 1.15 0.26 0.13 0.19 0.27
0.71 0.27 0.75 0.59 0.46 0.37 0.36 0.44 0.44 0.44
0.29 0.77 0.37 1.08 0.72 0.17 0.49 1.21 0.69 0.15
0.09 0.78 0.46 -0.13 0.69 0.66 0.29 0.25 0.54 1.03
0.53 0.72 0.99 0.84 0.35 0.67 0.91 0.36 1.06 0.44
0.58 0.46 0.58 0.92 0.70 0.81 0.07 0.33 0.82 0.62
0.48 0.41 0.78 0.58 0.43 0.07 0.27 0.49 0.79 0.92
0.79 0.66 0.22 0.71 0.53 0.57 0.90 0.48 1.17 1.03
;
data speclims;
input Machine $9. _lsl_ _usl_;
_var_ = 'position';
datalines;
Machine 1 -0.5 0.5
Machine 2 0.0 1.0
Machine 3 0.0 1.0
;
proc capability data=Machines noprint;
spec cleft cright;
comphist position / class = Machine
nrows = 3
intertile = 1
midpoints = -1.2 to 2.2 by 0.1
kernel(fill)
classspecs = speclims;
inset mean std="Std Dev" / pos = ne format = 6.3;
run;
