Answer Posted / lakshmi

data left_join;
merge data1(in=a) data2(in=b);
by subjid;
if a;
run;

What is the different between functions and PROCs that calculate the same simple descriptive statistics?

1234

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What is a pdv and what are its functions?

603

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Name validation tools used in SAS

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Assuming {et} is randomly drawn from N(0,1) and e0 = 0, generate 200 observations of xt = et − 0.5e(t−1) and draw a line graph of xt.

1465

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Tell e how how dealt with..

1759

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Mention what are the data types does SAS contain?

701

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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.

1782

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what is sas metadata server? : Sas-di

597

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What are common programming errors committed in sas

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how will you location sas platform applications available from web browser? : Sas-bi

550

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how does sas handle missing values in functions? : Sas programming

606

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What is program data vector (pdv) and what are its functions?

631

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what is sas application server, database server, sas olap server and sas metadata server? : Sas-di

555

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How can sas program be validated?

581

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Difference between nodup and nodupkey options?

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