Convergence Status Example
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: STATUS1 */
/* TITLE: Convergence Status Example */
/* PRODUCT: STAT */
/* SYSTEM: ALL */
/* KEYS: ODS Graphics, convergence status */
/* PROCS: */
/* DATA: */
/* */
/* SUPPORT: Warren Kuhfeld */
/* REF: SAS/STAT User's Guide, Shared Concepts Chapter */
/* MISC: */
/* */
/****************************************************************/
/* This example discusses how you can monitor the convergence */
/* of iterative procedures. */
title 'Convergence Status Example';
data heights;
input Family Gender $ Height @@;
datalines;
1 F 67 1 F 66 1 F 64 1 M 71 1 M 72 2 F 63
2 F 63 2 F 67 2 M 69 2 M 68 2 M 70 3 F 63
3 M 64 4 F 67 4 F 66 4 M 67 4 M 67 4 M 69
;
proc mixed data=heights method=ml;
ods output convergencestatus=cs;
class Family Gender;
model Height = Gender Family Family*Gender;
repeated / type=un subject=family r;
run;
proc print data=cs;
id status;
run;
proc mixed data=heights method=ml;
ods output convergencestatus=cs;
class Family Gender;
model Height = Gender Family Family*Gender;
repeated / type=ar(1) subject=family r;
run;
proc print data=cs;
id status;
run;