%let output=C:\temp\result.txt;
filename stud "&output";
data studd ;infile stud length=lg;input @;input @1 eachline $varying500. lg;
X=substr(eachline,18,1);
beginning=substr(eachline,1,10);
run;

data coeff;
set studd;
where X ="%" or eachline contains  "Category Counts  Cum."
or eachline contains "Score   Used   %    % "
or beginning contains "Table 8."
or eachline contains "Model = "
;
run;

proc print noobs;
var eachline;
run;