Example of SUDAAN Statements 000001 PROC SORT DATA=BRFS93.DATA; 000002 BY _STSTR _PSU; 000003 000004 PROC CROSSTAB DATA=TEST FILETYPE=SAS DESIGN=WOR; 000005 NEST _STSTR _PSU/MISSUNIT; 000006 WEIGHT _FINALWT; 000007 SUBGROUP SEX; 000008 LEVELS 2; 000009 TABLES SEX; 000010 TEST CHISQ LLCHISQ; 000011 PRINT; 000012 000013 PROC DESCRIPT DATA=BRFS93.DATA FILETYPE=SAS DESIGN=WR; 000014 NEST _STSTR _PSU/MISSUNIT; 000015 WEIGHT _FINALWT; 000016 VAR SEX; 000017 CATLEVEL 1; 000018 SUBGROUP RETHNIC INOUT QN78 QN79; 000019 LEVELS 4 2 2 2; 000020 TABLES RETHNIC INOUT QN78 QN79; 000021 PRINT / STYLE=NCHS; 000022 OUTPUT/FILENAME=DESTEST TABLECELL=ALL REPLACE;