dm 'log;clear;out;clear;';
options ps=60 ls=72 nodate nonumber;

DATA plates;
    LABEL gap='Plate Gap in cm';
    INPUT gap @@;
 CARDS;
 1.746  1.357  1.376  1.327  1.485
 2.741  1.241  1.777  1.768  1.409
 1.252  1.512  1.534  2.656  1.742
 1.378  1.714  2.121  1.597  1.231
 1.541  1.805  1.682  1.418  1.506
 1.501  1.247  1.922  1.880  1.344
 1.519  2.302  1.275  1.601  1.388
 1.450  1.845  1.319  1.486  1.529
 2.547  1.690  1.676  1.314  1.736
 1.643  1.483  1.352  1.636  2.080
 ;

 TITLE 'Capability Analysis of Plate Gaps';

 SYMBOL1 VALUE=DOT WIDTH=3 L=1;

 PROC CAPABILITY data=plates graphics;
    SPECS LSL=1.3 USL=1.8 TARGET=1.55 alpha=0.05;

    HISTOGRAM gap / lognormal(indices);
     INSET N CP (4.2) CPK (4.2) CPM (4.2) / POS = NE;

    HISTOGRAM gap / lognormal(theta=.5 indices);
     INSET N CP (4.2) CPK (4.2) CPM (4.2) / POS = NE;

    HISTOGRAM gap / lognormal(theta=1  indices);
     INSET N CP (4.2) CPK (4.2) CPM (4.2) / POS = NE;
RUN;