*- A subset of Anderson's famous iris data, on iris setosa ----*
   | The data set contains 50 iris specimens from the species   |
   | Iris Setosa with the following four measurements:          |
   | SepalLength (sepal length)                                 |
   | SepalWidth  (sepal width)                                  |
   | PetalLength (petal length)                                 |
   | PetalWidth  (petal width)                                  |
   | Certain values were changed to missing for the analysis.   |
   *------------------------------------------------------------*;
* Sepals are the drooping "falls", petals are the upright "standards";
* from "SAS Procedures, PROC CORR, Example 2.2";
data Setosa;
     input SepalLength SepalWidth PetalLength PetalWidth @@;
     label sepallength='Sepal Length in mm.'
           sepalwidth='Sepal Width in mm.'
           petallength='Petal Length in mm.'
           petalwidth='Petal Width in mm.';
datalines;
   50 33 14 02  46 34 14 03  46 36 .  02
   51 33 17 05  55 35 13 02  48 31 16 02
   52 34 14 02  49 36 14 01  44 32 13 02
   50 35 16 06  44 30 13 02  47 32 16 02
   48 30 14 03  51 38 16 02  48 34 19 02
   50 30 16 02  50 32 12 02  43 30 11 .
   58 40 12 02  51 38 19 04  49 30 14 02
   51 35 14 02  50 34 16 04  46 32 14 02
   57 44 15 04  50 36 14 02  54 34 15 04
   52 41 15 .   55 42 14 02  49 31 15 02
   54 39 17 04  50 34 15 02  44 29 14 02
   47 32 13 02  46 31 15 02  51 34 15 02
   50 35 13 03  49 31 15 01  54 37 15 02
   54 39 13 04  51 35 14 03  48 34 16 02
   48 30 14 01  45 23 13 03  57 38 17 03
   51 38 15 03  54 34 17 02  51 37 15 04
   52 35 15 02  53 37 15 02
;

proc means;
run;

proc corr;
	var sepallength petallength petalwidth;
	run;

proc corr nomiss;
	var sepallength petallength petalwidth;
	run;

proc corr nosimple;
	var _all_;
	with sepallength;
	run;

ods graphics on;
proc corr /*noprint*/;
run;
ods graphics off;