*DATA MINING SAS NOTES;
*Introduction to SAS;


******************************************************;
*SAS Documentation can be found here;
*https://support.sas.com/
*https://support.sas.com/documentation/cdl/en/allprodsproc/68038/HTML/default/viewer.htm#procedures.htm;

*SAS Code for the examples from the packet is here;
*http://www.prenhall.com/cody/;
******************************************************;



*This is a DATA block, where we define our data set;
data mydata;
    input x y;
    datalines;
    1 4
    3 8
    5 9
    ;
    
   
*This is a PROC statement, where we get SAS to do something with our data;
proc print data=mydata;
run;



*Summary statistics;
proc means data=mydata;
run;


*Adding optional arguments;
proc means data=mydata MEAN STD VAR;
TITLE "Summary Statistics for Example Data";
OUTPUT out=mydata2;
run;



*Printing the Output From PROC MEANS;
proc print data=mydata2;
run;



*Doing Calculations in a Data Step;
data mydata;
    input x y;
    z=x+y;
    datalines;
    1 4
    3 8
    5 9
    ;


proc print data=mydata;
run;