Answer / alok karan

data repeat;
x="ramu anji ramu azad ramu";
y=count(x,"ramu");
run;
proc print data=repeat;
run;

Answer / aarti

Data DS;
INFILE datalines;
input name $;
datalines;
ram
sham
seema
amit
sham
sushil
amit
seema
ravi
run;
proc sql;
create table rep as
select name,count(name) as cnt from ds group by 1;
quit;
proc print data=rep;

Answer / vivek

Data DS;
INFILE datalines;
input name $;
datalines;
ram
sham
seema
amit
sham
sushil
amit
seema
ravi
run;

proc freq data = ds;
table name;
output out =dsfrq;
run;

Can anyone help me about SAS Realtime scenarios in Clinical field

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data voter; input Age Party : $1. (Ques1-Ques4)($1. + 1); datalines; 23 D 1 1 2 2 45 R 5 5 4 1 67 D 2 4 3 3 39 R 4 4 4 4 19 D 2 1 2 1 75 D 3 3 2 3 57 R 4 3 4 4 ; Idont understand what the (Ques1-Ques4)($1. + 1) means. I have seen (Ques1-Ques4)(4*$1.), but what is (Ques1-Ques4)($1. + 1)? Appreciate all help Thanks

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