The solution we used and works is as follows:   *create library using mydata and the folder*/ libname mydata"/home/wwhitner0/Cardio"; data new; set mydata.mdahos; if age_yrs <= 35 then Agegroup=1; else if age_yrs <=44 then Agegroup=2; else if age_yrs <=54 then Agegroup=3; else if age_yrs <=64 then agegroup=4; else if age_yrs <=74 then agegroup=4; else if age_yrs >=75 then agegroup=5; if race=1 then _race=1; else if race=2 then _race=2; if payer1=01 then payer=1; else if payer1=02 then payer=2; else if payer1=04 then payer=4; else if payer1=05 then payer=5; else if payer1=08 then payer=8; else if payer1=12 then payer=12; cath=0; array _CATH (15) proc_1-proc_15; do i=1 to 15; if _CATH (i) >=3721 and _cath (i) <=3723 then CATH=1; if _Cath(i) >=8850 and _cath(i)<=8858 then cath=1; end; drop i; CABG=0; array _CABG (15) proc_1-proc_15; do i=1 to 15; if _CABG (i) >=3610 and _CABG (i) <=3620 then CABG=1; end; drop i; PCI=0; array _PCI (15) proc_1-proc_15; do i=1 to 15; if _PCI (i) >=3600 and _PCI (i) <=3606 then PCI=1; end; drop i; hyper=0; array _hyper (15) diag1-diag15; do i=1 to 15; if _hyper (i) >=4019 and _hyper (i) <=40291 then hyper=1; if _hyper(i) >=4050 and _hyper(i)<=40599 then hyper=1; end; drop i; diab=0; array _diab (15) diag1-diag15; do i=1 to 15; if _diab (i) >=25000 and _diab (i) <=25002 then diab=1; if _diab(i) >=25010 and _diab(i)<=25012 then PCI=1; end; drop i; Obes=0; array _obes (15) diag1-diag15; do i=1 to 15; if _obes (i) >=2780 and _obes (i) <=27802 then obes=1; end; drop i; run; proc freq data =new; tables cath cabg pci obes hyper diab; run; proc freq data=new; tables agegroup _race payer payer* _race cath * payer * _race cabg * payer * _race PCI * payer * _race obes*cath obes*cabg obes*pci hyper*cath hyper*cabg hyper*pci diab*cath diab*pci diab*cabg payer* _race cath * payer * _race cabg * payer * _race PCI * payer * _race obes*cath obes*cabg obes*pci hyper*cath hyper*cabg hyper*pci diab*cath diab*cabg diab*pci agegroup*obes agegroup*hyper agegroup*diab obes*_race hyper*_race diab*_race /chisq relrisk cl; run; /*create library using mydata and the folder*/ libname mydata"/home/wwhitner0/Cardio"; data new; set mydata.mdahos; if age_yrs <= 35 then Agegroup=1; else if age_yrs <=44 then Agegroup=2; else if age_yrs <=54 then Agegroup=3; else if age_yrs <=64 then agegroup=4; else if age_yrs <=74 then agegroup=4; else if age_yrs >=75 then agegroup=5; if race=1 then _race=1; else if race=2 then _race=2; if payer1=01 then payer=1; else if payer1=02 then payer=2; else if payer1=04 then payer=4; else if payer1=05 then payer=5; else if payer1=08 then payer=8; else if payer1=12 then payer=12;   cath=0; array _CATH (15) proc_1-proc_15;       do i=1 to 15;       if _CATH (i) >=3721 and _cath (i) <=3723       then CATH=1;       if _Cath(i) >=8850 and _cath(i)<=8858       then cath=1;       end; drop i; CABG=0; array _CABG (15) proc_1-proc_15;       do i=1 to 15;       if _CABG (i) >=3610 and _CABG (i) <=3620       then CABG=1;       end; drop i; PCI=0; array _PCI (15) proc_1-proc_15;       do i=1 to 15;       if _PCI (i) >=3600 and _PCI (i) <=3606       then PCI=1;       end; drop i;   hyper=0; array _hyper (15) diag1-diag15;       do i=1 to 15;       if _hyper (i) >=4019 and _hyper (i) <=40291       then hyper=1;       if _hyper(i) >=4050 and _hyper(i)<=40599       then hyper=1;       end; drop i;   diab=0; array _diab (15) diag1-diag15;       do i=1 to 15;       if _diab (i) >=25000 and _diab (i) <=25002       then diab=1;       if _diab(i) >=25010 and _diab(i)<=25012       then PCI=1;       end; drop i;   Obes=0; array _obes (15) diag1-diag15;       do i=1 to 15;       if _obes (i) >=2780 and _obes (i) <=27802       then obes=1;             end; drop i; run;   proc freq data =new; tables cath cabg pci obes hyper diab; run; proc freq data=new; tables agegroup _race payer                     payer* _race                     cath * payer * _race                     cabg * payer * _race                     PCI * payer * _race                     obes*cath                     obes*cabg                     obes*pci                     hyper*cath                     hyper*cabg                     hyper*pci                     diab*cath                     diab*pci                     diab*cabg                                        payer* _race                     cath * payer * _race                     cabg * payer * _race                     PCI * payer * _race                     obes*cath                     obes*cabg                     obes*pci                     hyper*cath                     hyper*cabg                     hyper*pci                     diab*cath                     diab*cabg                     diab*pci                     agegroup*obes                    agegroup*hyper                    agegroup*diab                    obes*_race                    hyper*_race                    diab*_race /chisq relrisk cl; run;         ... View more

Hi Ballardw,   My colleague found the issue.  Everything is working well now.    Thanks, Wendy ... View more

Thanks Cynthnia, For arrays, I was told i needed to.create them to being my like variables in order to determine the like variables frequency as on variable and to use that variable for statistical analysis such as chi square and logistical regression modeling. I have been lost trying to use the variable I made for the arrays to be used in the statistical analysis part. I am not understanding why I am not able to use the new variable names. Wendy ... View more

Thank you.  Unfortunately, it is not working.   code: /*create library using mydata and the folder*/ libname mydata"/home/wwhitner0/Cardio"; data new; set mydata.mdahos; if age_yrs <= 35 then Agegroup=1; else if age_yrs <=44 then Agegroup=2; else if age_yrs <=54 then Agegroup=3; else if age_yrs <=64 then agegroup=4; else if age_yrs <=74 then agegroup=4; else if age_yrs >=75 then agegroup=5; if race=1 then _race=1; else if race=2 then _race=2; if payer1=01 then payer=1; else if payer1=02 then payer=2; else if payer1=04 then payer=4; else if payer1=05 then payer=5; else if payer1=08 then payer=8; else if payer1=12 then payer=12; run; proc freq data=new; proc freq; tables agegroup payer _race; run; data new; set mydata.mdahos; cath=0; array _CATH (15) proc_1-proc_15; do i=1 to 15; if _CATH (i) >=3721 and _cath (i) <=3723 then CATH=1; if _Cath(i) >=8850 and _cath(i)<=8858 then cath=1; end; drop i; run; proc freq data=new; tables cath; run; data new; set mydata.mdahos; CABG=0; array _CABG (15) proc_1-proc_15; do i=1 to 15; if _CABG (i) >=3610 and _CABG (i) <=3620 then CABG=1; end; drop i; run; proc freq data =new; tables cabg; run; data new; set mydata.mdahos; PCI=0; array _PCI (15) proc_1-proc_15; do i=1 to 15; if _PCI (i) >=3600 and _PCI (i) <=3606 then PCI=1; end; drop i; run; proc freq data=new; tables pci; run; data new; set mydata.mdahos; hyper=0; array _hyper (15) diag1-diag15; do i=1 to 15; if _hyper (i) >=4019 and _hyper (i) <=40291 then hyper=1; if _hyper(i) >=4050 and _hyper(i)<=40599 then hyper=1; end; drop i; run; proc freq data=new; tables hyper; run; data new; set mydata.mdahos; Obes=0; array _obes (15) diag1-diag15; do i=1 to 15; if _obes (i) >=2780 and _obes (i) <=27802 then obes=1; end; drop i; run; proc freq data=new; tables obes; run; data new; set mydata.mdahos; diab=0; array _diab (15) diag1-diag15; do i=1 to 15; if _diab (i) >=25000 and _diab (i) <=25002 then diab=1; if _diab(i) >=25010 and _diab(i)<=25012 then PCI=1; end; drop i; run; proc freq data=new; tables diab; run; proc freq data=new; proc freq; tables agegroup _race payer; proc freq; tables payer* _race; proc freq; tables cath * payer * _race; proc freq; tables cabg * payer * _race; proc freq; tables PCI * payer * _race; proc freq; tables obes*cath; proc freq; tables obes*cabg; proc freq; tables obes*pci; proc freq; tables hyper*cath; proc freq; tables hyper*cabg; proc freq; tables hyper*pci; proc freq; tables diab*cath; proc freq; tables diab*cabg; proc freq; tables diab*pci; proc freq; tables payer* _race / chisq relrisk cl; proc freq; tables cath * payer * _race / chisq relrisk cl; proc freq; tables cabg * payer * _race / chisq relrisk cl; proc freq; tables PCI * payer * _race / chisq relrisk cl; proc freq; tables obes*cath / chisq relrisk cl; proc freq; tables obes*cabg / chisq relrisk cl; proc freq; tables obes*pci / chisq relrisk cl; proc freq; tables hyper*cath / chisq relrisk cl; proc freq; tables hyper*cabg / chisq relrisk cl; proc freq; tables hyper*pci / chisq relrisk cl; proc freq; tables diab*cath / chisq relrisk cl; proc freq; tables diab*cabg / chisq relrisk cl; proc freq; tables diab*pci / chisq relrisk cl; proc freq; tables agegroup*obes/chisq relrisk cl; proc freq; tables agegroup*hyper/chisq relrisk cl; proc freq; tables agegroup*diab/chisq relrisk cl; proc freq; tables obes*_race/chisq relrisk cl; proc freq; tables hyper*_race/chisq relrisk cl; proc freq; tables diab*_race/chisq relrisk cl; run; /*proc logistic data=new plots (only)=(effect); class sex; model cath (event='1')= sex; title1 'Logistic Regression Model'; run; title;*/   Log  1 OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK; 70 71 72 /*create library using mydata and the folder*/ 73 libname mydata"/home/wwhitner0/Cardio"; NOTE: Libref MYDATA was successfully assigned as follows: Engine: V9 Physical Name: /home/wwhitner0/Cardio 74 data new; set mydata.mdahos; NOTE: Data file MYDATA.MDAHOS.DATA is in a format that is native to another host, or the file encoding does not match the session encoding. Cross Environment Data Access will be used, which might require additional CPU resources and might reduce performance. 75 if age_yrs <= 35 then Agegroup=1; 76 else if age_yrs <=44 then Agegroup=2; 77 else if age_yrs <=54 then Agegroup=3; 78 else if age_yrs <=64 then agegroup=4; 79 else if age_yrs <=74 then agegroup=4; 80 else if age_yrs >=75 then agegroup=5; 81 82 if race=1 then _race=1; 83 else if race=2 then _race=2; 84 85 if payer1=01 then payer=1; 86 else if payer1=02 then payer=2; 87 else if payer1=04 then payer=4; 88 else if payer1=05 then payer=5; 89 else if payer1=08 then payer=8; 90 else if payer1=12 then payer=12; 91 run;   NOTE: There were 4541 observations read from the data set MYDATA.MDAHOS. NOTE: The data set WORK.NEW has 4541 observations and 145 variables. NOTE: DATA statement used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.01 seconds memory 2515.62k OS Memory 30376.00k Timestamp 04/20/2018 01:12:03 AM Step Count 18 Switch Count 2 Page Faults 0 Page Reclaims 814 Page Swaps 0 Voluntary Context Switches 18 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 7944     92 proc freq data=new;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 49.65 seconds user cpu time 49.52 seconds system cpu time 0.13 seconds memory 16930.87k OS Memory 46256.00k Timestamp 04/20/2018 01:12:52 AM Step Count 19 Switch Count 3 Page Faults 0 Page Reclaims 5219 Page Swaps 0 Voluntary Context Switches 19 Involuntary Context Switches 74 Block Input Operations 0 Block Output Operations 37016   93 proc freq; tables agegroup payer _race;   94 run;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.01 seconds memory 2205.28k OS Memory 42928.00k Timestamp 04/20/2018 01:12:52 AM Step Count 20 Switch Count 2 Page Faults 0 Page Reclaims 328 Page Swaps 0 Voluntary Context Switches 12 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 288     95 96 data new; set mydata.mdahos; NOTE: Data file MYDATA.MDAHOS.DATA is in a format that is native to another host, or the file encoding does not match the session encoding. Cross Environment Data Access will be used, which might require additional CPU resources and might reduce performance. 97 98 cath=0; 99 array _CATH (15) proc_1-proc_15; 100 do i=1 to 15; 101 if _CATH (i) >=3721 and _cath (i) <=3723 102 then CATH=1; 103 if _Cath(i) >=8850 and _cath(i)<=8858 104 then cath=1; 105 106 end; 107 drop i; 108 run;   NOTE: There were 4541 observations read from the data set MYDATA.MDAHOS. NOTE: The data set WORK.NEW has 4541 observations and 143 variables. NOTE: DATA statement used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.00 seconds memory 2442.81k OS Memory 42668.00k Timestamp 04/20/2018 01:12:53 AM Step Count 21 Switch Count 7 Page Faults 0 Page Reclaims 229 Page Swaps 0 Voluntary Context Switches 28 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 7688     109 110 proc freq data=new; 111 tables cath; 112 run;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.01 seconds user cpu time 0.01 seconds system cpu time 0.00 seconds memory 2195.15k OS Memory 42928.00k Timestamp 04/20/2018 01:12:53 AM Step Count 22 Switch Count 2 Page Faults 0 Page Reclaims 313 Page Swaps 0 Voluntary Context Switches 12 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 272     113 114 115 data new; set mydata.mdahos; NOTE: Data file MYDATA.MDAHOS.DATA is in a format that is native to another host, or the file encoding does not match the session encoding. Cross Environment Data Access will be used, which might require additional CPU resources and might reduce performance. 116 CABG=0; 117 array _CABG (15) proc_1-proc_15; 118 do i=1 to 15; 119 if _CABG (i) >=3610 and _CABG (i) <=3620 120 then CABG=1; 121 122 end; 123 drop i; 124 run;   NOTE: There were 4541 observations read from the data set MYDATA.MDAHOS. NOTE: The data set WORK.NEW has 4541 observations and 143 variables. NOTE: DATA statement used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.01 seconds memory 2451.03k OS Memory 42668.00k Timestamp 04/20/2018 01:12:53 AM Step Count 23 Switch Count 7 Page Faults 0 Page Reclaims 178 Page Swaps 0 Voluntary Context Switches 24 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 7688     125 126 proc freq data =new; 127 tables cabg; 128 run;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.01 seconds user cpu time 0.02 seconds system cpu time 0.00 seconds memory 2140.90k OS Memory 42928.00k Timestamp 04/20/2018 01:12:53 AM Step Count 24 Switch Count 2 Page Faults 0 Page Reclaims 314 Page Swaps 0 Voluntary Context Switches 9 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 264     129 130 131 132 data new; set mydata.mdahos; NOTE: Data file MYDATA.MDAHOS.DATA is in a format that is native to another host, or the file encoding does not match the session encoding. Cross Environment Data Access will be used, which might require additional CPU resources and might reduce performance. 133 PCI=0; 134 array _PCI (15) proc_1-proc_15; 135 do i=1 to 15; 136 if _PCI (i) >=3600 and _PCI (i) <=3606 137 then PCI=1; 138 139 end; 140 drop i; 141 run;   NOTE: There were 4541 observations read from the data set MYDATA.MDAHOS. NOTE: The data set WORK.NEW has 4541 observations and 143 variables. NOTE: DATA statement used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.01 seconds memory 2443.40k OS Memory 42668.00k Timestamp 04/20/2018 01:12:53 AM Step Count 25 Switch Count 7 Page Faults 0 Page Reclaims 170 Page Swaps 0 Voluntary Context Switches 24 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 7688     142 143 proc freq data=new; 144 tables pci; 145 run;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.01 seconds user cpu time 0.02 seconds system cpu time 0.00 seconds memory 2141.21k OS Memory 42928.00k Timestamp 04/20/2018 01:12:53 AM Step Count 26 Switch Count 2 Page Faults 0 Page Reclaims 312 Page Swaps 0 Voluntary Context Switches 9 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 264     146 147 data new; set mydata.mdahos; NOTE: Data file MYDATA.MDAHOS.DATA is in a format that is native to another host, or the file encoding does not match the session encoding. Cross Environment Data Access will be used, which might require additional CPU resources and might reduce performance. 148 hyper=0; 149 array _hyper (15) diag1-diag15; 150 do i=1 to 15; 151 if _hyper (i) >=4019 and _hyper (i) <=40291 152 then hyper=1; 153 if _hyper(i) >=4050 and _hyper(i)<=40599 154 then hyper=1; 155 156 end; 157 drop i; 158 run;   NOTE: There were 4541 observations read from the data set MYDATA.MDAHOS. NOTE: The data set WORK.NEW has 4541 observations and 143 variables. NOTE: DATA statement used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.01 seconds memory 2450.31k OS Memory 42668.00k Timestamp 04/20/2018 01:12:53 AM Step Count 27 Switch Count 7 Page Faults 0 Page Reclaims 171 Page Swaps 0 Voluntary Context Switches 24 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 7688     159 160 161 proc freq data=new; 162 tables hyper; 163 run;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.01 seconds user cpu time 0.01 seconds system cpu time 0.00 seconds memory 2142.62k OS Memory 42928.00k Timestamp 04/20/2018 01:12:53 AM Step Count 28 Switch Count 2 Page Faults 0 Page Reclaims 314 Page Swaps 0 Voluntary Context Switches 9 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 272     164 165 data new; set mydata.mdahos; NOTE: Data file MYDATA.MDAHOS.DATA is in a format that is native to another host, or the file encoding does not match the session encoding. Cross Environment Data Access will be used, which might require additional CPU resources and might reduce performance. 166 Obes=0; 167 array _obes (15) diag1-diag15; 168 do i=1 to 15; 169 if _obes (i) >=2780 and _obes (i) <=27802 170 then obes=1; 171 172 end; 173 drop i; 174 run;   NOTE: There were 4541 observations read from the data set MYDATA.MDAHOS. NOTE: The data set WORK.NEW has 4541 observations and 143 variables. NOTE: DATA statement used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.00 seconds memory 2442.78k OS Memory 42668.00k Timestamp 04/20/2018 01:12:53 AM Step Count 29 Switch Count 7 Page Faults 0 Page Reclaims 163 Page Swaps 0 Voluntary Context Switches 28 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 7688     175 176 proc freq data=new; 177 tables obes; 178 run;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.01 seconds user cpu time 0.01 seconds system cpu time 0.00 seconds memory 2140.65k OS Memory 42928.00k Timestamp 04/20/2018 01:12:53 AM Step Count 30 Switch Count 2 Page Faults 0 Page Reclaims 314 Page Swaps 0 Voluntary Context Switches 9 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 264     179 180 data new; set mydata.mdahos; NOTE: Data file MYDATA.MDAHOS.DATA is in a format that is native to another host, or the file encoding does not match the session encoding. Cross Environment Data Access will be used, which might require additional CPU resources and might reduce performance. 181 diab=0; 182 array _diab (15) diag1-diag15; 183 do i=1 to 15; 184 if _diab (i) >=25000 and _diab (i) <=25002 185 then diab=1; 186 if _diab(i) >=25010 and _diab(i)<=25012 187 then PCI=1; 188 189 end; 190 drop i; 191 run;   NOTE: There were 4541 observations read from the data set MYDATA.MDAHOS. NOTE: The data set WORK.NEW has 4541 observations and 144 variables. NOTE: DATA statement used (Total process time): real time 0.04 seconds user cpu time 0.04 seconds system cpu time 0.00 seconds memory 2452.43k OS Memory 42668.00k Timestamp 04/20/2018 01:12:53 AM Step Count 31 Switch Count 7 Page Faults 0 Page Reclaims 163 Page Swaps 0 Voluntary Context Switches 25 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 7688     192 193 proc freq data=new; 194 tables diab; 195 run;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.01 seconds user cpu time 0.02 seconds system cpu time 0.01 seconds memory 2200.00k OS Memory 42928.00k Timestamp 04/20/2018 01:12:53 AM Step Count 32 Switch Count 2 Page Faults 0 Page Reclaims 312 Page Swaps 0 Voluntary Context Switches 9 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 264     196 197 198 199 proc freq data=new;   NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 50.95 seconds user cpu time 50.80 seconds system cpu time 0.15 seconds memory 14307.93k OS Memory 51828.00k Timestamp 04/20/2018 01:13:44 AM Step Count 33 Switch Count 2 Page Faults 0 Page Reclaims 2864 Page Swaps 0 Voluntary Context Switches 17 Involuntary Context Switches 65 Block Input Operations 0 Block Output Operations 37056   200 proc freq; tables agegroup _race payer;   ERROR: Variable AGEGROUP not found. ERROR: Variable _RACE not found. ERROR: Variable PAYER not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.62k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 34 Switch Count 0 Page Faults 0 Page Reclaims 253 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   201 proc freq; tables payer* _race;   ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.62k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 35 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   202 proc freq; tables cath * payer * _race;   ERROR: Variable CATH not found. ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.62k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 36 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   203 proc freq; tables cabg * payer * _race;   ERROR: Variable CABG not found. ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.62k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 37 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   204 proc freq; tables PCI * payer * _race;   ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.62k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 38 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   205 proc freq; tables obes*cath;   ERROR: Variable OBES not found. ERROR: Variable CATH not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.50k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 39 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   206 proc freq; tables obes*cabg;   ERROR: Variable OBES not found. ERROR: Variable CABG not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.84k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 40 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   207 proc freq; tables obes*pci;   ERROR: Variable OBES not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.50k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 41 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   208 proc freq; tables hyper*cath;   ERROR: Variable HYPER not found. ERROR: Variable CATH not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.46k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 42 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   209 proc freq; tables hyper*cabg;   ERROR: Variable HYPER not found. ERROR: Variable CABG not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.50k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 43 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   210 proc freq; tables hyper*pci;   ERROR: Variable HYPER not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.84k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 44 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   211 proc freq; tables diab*cath;   ERROR: Variable CATH not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1666.50k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 45 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   212 proc freq; tables diab*cabg;   ERROR: Variable CABG not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.46k OS Memory 47216.00k Timestamp 04/20/2018 01:13:44 AM Step Count 46 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   213 proc freq; tables diab*pci;     NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.02 seconds user cpu time 0.03 seconds system cpu time 0.01 seconds memory 2862.75k OS Memory 47992.00k Timestamp 04/20/2018 01:13:44 AM Step Count 47 Switch Count 4 Page Faults 0 Page Reclaims 489 Page Swaps 0 Voluntary Context Switches 21 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 536   214 proc freq; tables payer* _race / chisq relrisk cl;   ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.50k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 48 Switch Count 0 Page Faults 0 Page Reclaims 245 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   215 proc freq; tables cath * payer * _race / chisq relrisk cl;   ERROR: Variable CATH not found. ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.53k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 49 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   216 proc freq; tables cabg * payer * _race / chisq relrisk cl;   ERROR: Variable CABG not found. ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.87k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 50 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   217 proc freq; tables PCI * payer * _race / chisq relrisk cl;   ERROR: Variable PAYER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.53k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 51 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   218 proc freq; tables obes*cath / chisq relrisk cl;   ERROR: Variable OBES not found. ERROR: Variable CATH not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.37k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 52 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   219 proc freq; tables obes*cabg / chisq relrisk cl;   ERROR: Variable OBES not found. ERROR: Variable CABG not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.53k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 53 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   220 proc freq; tables obes*pci / chisq relrisk cl;   ERROR: Variable OBES not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.75k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 54 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   221 proc freq; tables hyper*cath / chisq relrisk cl;   ERROR: Variable HYPER not found. ERROR: Variable CATH not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.53k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 55 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   222 proc freq; tables hyper*cabg / chisq relrisk cl;   ERROR: Variable HYPER not found. ERROR: Variable CABG not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.37k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 56 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   223 proc freq; tables hyper*pci / chisq relrisk cl;   ERROR: Variable HYPER not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.53k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 57 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   224 proc freq; tables diab*cath / chisq relrisk cl;   ERROR: Variable CATH not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.75k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 58 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   225 proc freq; tables diab*cabg / chisq relrisk cl;   ERROR: Variable CABG not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.01 seconds system cpu time 0.00 seconds memory 1667.53k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 59 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 8   226 proc freq; tables diab*pci / chisq relrisk cl;     NOTE: No statistics are computed for diab * PCI because PCI has less than 2 nonmissing levels. NOTE: There were 4541 observations read from the data set WORK.NEW. NOTE: PROCEDURE FREQ used (Total process time): real time 0.02 seconds user cpu time 0.02 seconds system cpu time 0.00 seconds memory 2474.87k OS Memory 47992.00k Timestamp 04/20/2018 01:13:44 AM Step Count 60 Switch Count 4 Page Faults 0 Page Reclaims 398 Page Swaps 0 Voluntary Context Switches 18 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 528   227 proc freq; tables agegroup*obes/chisq relrisk cl;   ERROR: Variable AGEGROUP not found. ERROR: Variable OBES not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.75k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 61 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   228 proc freq; tables agegroup*hyper/chisq relrisk cl;   ERROR: Variable AGEGROUP not found. ERROR: Variable HYPER not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.21k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 62 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   229 proc freq; tables agegroup*diab/chisq relrisk cl;   ERROR: Variable AGEGROUP not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.75k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 63 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   230 proc freq; tables obes*_race/chisq relrisk cl;   ERROR: Variable OBES not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.01 seconds memory 1668.21k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 64 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   231 proc freq; tables hyper*_race/chisq relrisk cl;   ERROR: Variable HYPER not found. ERROR: Variable _RACE not found.   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1667.75k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 65 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   232 proc freq; tables diab*_race/chisq relrisk cl;   ERROR: Variable _RACE not found. 233 run;   NOTE: The SAS System stopped processing this step because of errors. NOTE: PROCEDURE FREQ used (Total process time): real time 0.00 seconds user cpu time 0.00 seconds system cpu time 0.00 seconds memory 1668.21k OS Memory 47472.00k Timestamp 04/20/2018 01:13:44 AM Step Count 66 Switch Count 0 Page Faults 0 Page Reclaims 241 Page Swaps 0 Voluntary Context Switches 0 Involuntary Context Switches 0 Block Input Operations 0 Block Output Operations 0   234 235 236 237 /*proc logistic data=new 238 plots (only)=(effect); 239 class sex; 240 model cath (event='1')= sex; 241 title1 'Logistic Regression Model'; 242 run; 243 title;*/ 244 245 246 247 OPTIONS NONOTES NOSTIMER NOSOURCE NOSYNTAXCHECK; 259   User: wwhitner0 Messages: 1 ... View more