Answer / hsong001

Use %eval to do simple calculation for macro variables.
e.g.,
data _null_;
%let a = 1;
%let b = %eval(&a+1);
%put a=&a b=&b;
run;

Answer / ravi

%let=1;

what type of graphs we will create(for 2+years candidates)?

0 Answers   Accenture, Icon,

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WHAT IS SAS WEB SERVICE and what are the steps to create an xml service ?

0 Answers   Satyam,

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what are the considerations when picking a SAS/STAT procedure?

0 Answers   Accenture, Quintiles,

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how can you improve the performance of a query, If it is excuting very slowly?

2 Answers   Zensar,

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calculate the sum of value using only DATA STEP. data count_; input year name $ value; cards; 2006 xxx 10 2007 yyy 12 2006 xxx 20 2008 yyy 15 2007 xxx 15 ; out put should be like this year name T_value ----------------------- 2006 xxx 30 2007 xxx 15 2007 yyy 12 2008 xxx 15

6 Answers  

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What is the use of %include statement?

0 Answers  

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what is SAS/Access and SAS/Connect?what are the uses?

3 Answers  

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is it possible to generate sas datasets using proc print ???

1 Answers   GSK GlaxoSmithKline,

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Difference between sum function and using “+” operator?

0 Answers  

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What are the differences between proc means and proc summary?

0 Answers  

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Briefly describe 5 ways to do a "table lookup" in sas.

4 Answers   Quintiles,

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Hello, I have PROC SQLs results group by 3 fields and I use SUM and COUNT functions in SQL. The problem is when I try to display my result with PROC TABULATE. I am getting very big numbers. I believe I make a mistake some where in Tabulate. Here is my Proc Tabulate. PROC TABULATE DATA=OUT04_05 FORMAT=12.; CLASS YR CENTRE VISA / PRELOADFMT EXCLUSIVE; VAR NEWUSER FRAUD TRANSFER AUTUSER REISSUE; TABLE CENTRE ALL, (YR ALL)*VISA, (NEWUSER*F=COMMA12. AUTUSER*F=COMMA12. FRAUD*F=COMMA12. TRANSFER*F=COMMA12. REISSUE*F=COMMA12.) / MISSTEXT={LABEL='0'} PRINTMISS RTS=20; FORMAT VISA VISAFMT.; KEYLABEL SUM = ' ' ALL = 'TOTAL'; LABEL YR = 'DATE YEAR' NEWUSER = 'TOTAL NEW ACCT' TRANSFER = 'TOTAL TRANSFER' FRAUD = 'TOTAL FRAUD TRANSFER' AUTUSER = 'TOTAL AUTH USERS' REISSUE = 'TOTAL REISSUE'; When I code it like : NEWUSER*N*F=COMMA12. AUTUSER*N*F=COMMA12. I get same amount numbers but to find a NEWUSER I use COUNT(*) and to find AUTUSER I use SUM(xxxx) function so both result shouldn’t be the same my problem is in this point. Could you tell me where the problem in code is. How can I display my result? TX.

0 Answers  

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