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How are the analysis data sets structured?
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Answer / solasa
Analytical data sets are created from rawdatasets
through a set of instructions in the form of excel sheet
(specification document)
where contains all the information regarding Variable
name, size ,and derived variable(formulas).
The finaldata sets which are used for table creation are
considered to be structured.{Correct if my ans is wrong}
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / srikanth
According to CDISC ADaM the analysis datasets has 2 stuctures.
1. ADSL(subject level dataset)- one record per subject
2. BDS (Basic Data Sturucture) - One rec per subject per parameter per timepoint
eg; ADVS, ADLB,
| Is This Answer Correct ? | 1 Yes | 0 No |
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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.
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