what is sas data set?

0 Answers  

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libname deepak 'C:\SAS Files'; proc format; invalue convert 'A+' = 100 'A' = 96 'A-' = 92 'B+' = 88 'B' = 84 'B-' = 80 'C+' = 76 'C' = 72 'F' = 65; data deepak.grades; input ID $3. Grade convert.; *format Grade convert. ; datalines; 001 A- 002 B+ 003 F 004 C+ 005 A ; proc print data = deepak.grades; run; I get the following output Obs ID Grade 1 001 . 2 002 . 3 003 . 4 004 . 5 005 . I don’t understand why Grade shows up as a missing value. Everything seems fine, including ID $3. Now, in case I use ID : $3. Or use column input, I get the desired output. Kindly help Deepak

7 Answers  

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When looking for data contained in a character string of 150 bytes, which function is the best to locate that data: scan, index, or indexc?

7 Answers  

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What is the basic syntax style in SAS?

0 Answers  

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Dear all, proc means data=dsn noprint completetypes; class trtmntgroup /preloadfmt; output out=tot n=n; format trtmntgroup trtf. ; by vstgrp descending severity; run; This is the code I used for AE table. I got the values without giving the variable ‘trtmntgroup(numeric)’ in var statement. And if I give the var statement for that variable i’m getting the same values.How is that possible? What is the difference between class and var statement? Could any one explain me how does proc means work at the back end. And what is the difference between _freq_ value and N value in proc means. Thanks and regards, Rajesh.

1 Answers  

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What can you learn from the SAS log when debugging?

0 Answers   Quintiles,

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What is highest missing value for numeric?

1 Answers  

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How does SAS handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, PROCs?

0 Answers   Quintiles,

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Give some ways by which you can define the variables to produce the summary report (using proc report)?

0 Answers  

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Identify statements whose placement in the DATA step is critical?

11 Answers  

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What are types of transport files?

2 Answers   PRA Health Sciences, Quintiles,

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what are all the reports you generated in your recent project?

0 Answers   Accenture, Quintiles,

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