topic Re: Standardized Coefficients in PROC GENMOD? in SAS Programming

Standardized Coefficients in PROC GENMOD?

PSB — Mon, 22 Jan 2024 17:30:04 GMT

Hi all,

This may be a naïve question - I'm working with PROC GENMOD and am needing to obtain standardized coefficients. Nothing online has pointed me to a sufficient solution. I've seen the STD option in PROC REG and others for PROC GLM but nothing for PROC GENMOD.

My code is pasted below for reference.

Thanks much!

Title "DV = # academic goals"; PROC GENMOD DATA = teach.teadsub73; CLASS ID SCHOOL; MODEL AcademicTargets = ctbhi ctbia ctbcp ctemp; REPEATED SUBJECT = ID(SCHOOL) / type = un corrw covb; RUN;

Re: Standardized Coefficients in PROC GENMOD?

PaigeMiller — Mon, 22 Jan 2024 17:43:08 GMT

You could always standardize the X and Y values before running PROC GENMOD. Use PROC STDIZE.

Re: Standardized Coefficients in PROC GENMOD?

PSB — Mon, 22 Jan 2024 18:24:49 GMT

Super helpful - thank you!

Re: Standardized Coefficients in PROC GENMOD?

Ksharp — Tue, 23 Jan 2024 03:02:43 GMT

You could try option STB of proc glmselect.
@Rick_SAS wrote many blogs about it.

https://blogs.sas.com/content/iml/2023/07/17/standardize-reg-coeff-class.html
https://blogs.sas.com/content/iml/2018/08/22/standardized-regression-coefficients.html
https://blogs.sas.com/content/iml/2021/05/17/standardized-coefficients-glimmix.html