Getting Standardized Betas in PROC GLM | SAS Code Fragments

data test;

  input y x1 x2 x3 ;

cards;

9 4 5 9

2 8 3 2

3 2 1 8

3 4 5 9

3 9 4 5

8 3 2 9

5 4 9 3

3 4 9 4

;

run;

title ‘reg test standardized estimates’;

proc reg data=test;

  model y = x1 x2 x3  / stb ;

run;
* standardize variables ;

proc standard data=test out=test2 mean=0 std=1;

  var y x1 x2 x3 ;

run;
* glm on standardized variables to get standardized estimates;

proc glm data=test2;

  model y = x1 x2 x3 / solution ;

run;