Trying to generate random numbers

[brophymj]

when I run the below code again and again the dataset is the same but I want the numbers to be randomly generated

data obs;

   do i= 1 to 8;

      x= round(100* ranuni(123),1);

      y= round(100* ranuni(789),1);

      output;

   end;

run;

[data_null__]

Change the SEED.

[Jay54]

Using a SEED <= 0 will generate different results (using time of day as the seed).

[Reeza]

Change the seed to the RanUNI function or use a different random number generation method.

http://blogs.sas.com/content/iml/2011/08/24/how-to-generate-random-numbers-in-sas.html