Equivalent of "solution" statement in proc mixed

linlin87 — Tue, 08 Nov 2022 19:59:54 GMT

Hi all,

I have a proc mixed question. I have a model:

proc mixed data=tmp1.final;
class basic;
model acidity = temp temp*temp;
random basin;
run;

all of my variables are continuous apart from basin categorical. How do I get parameter estimates for this model? Specifically the parameter estimates for temp and temp*temp? I am familiar with how to do in proc glm using the solution statement:

proc glm data=tmp1.final;
class basin;
model acidity = basin temp temp*temp / solution;
random basin;
run;

But with proc mixed I cannot understand how to do this. Any help would be appreciate.

Also, when I have the model outputs, I have two additional question:

how do assess the model for specific value of temp?
how do I fit random slope and intercept? Do it just fit random linear slope or quadratic too?

Thanks always for helping!

Re: Equivalent of "solution" statement in proc mixed

PaigeMiller — Tue, 08 Nov 2022 20:17:02 GMT

The SOLUTION option is available for PROC MIXED.

Re: Equivalent of "solution" statement in proc mixed

linlin87 — Tue, 08 Nov 2022 20:21:07 GMT

thank you paige miller - I missed this but good to find now. and do you know how I evaluate models at specified temp and also fit random slopes?

topic Re: Equivalent of "solution" statement in proc mixed in New SAS User

Equivalent of "solution" statement in proc mixed

Re: Equivalent of "solution" statement in proc mixed

Re: Equivalent of "solution" statement in proc mixed