what is the effect of the options statement errors=1? : Sas programming

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is QUALCOMM using SAS ?

1 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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Can you use a macro within another macro? If so how would SAS know where the current acro ended and the new one began?

2 Answers  

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What is the purpose of the trailing @? The @@? How would you use them?

10 Answers   Accenture,

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What is the difference between input and infile statement?

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data study; input Subj : $3. Group : $1. Dose : $4. Weight : $8. Subgroup; x= input(Weight,5.1); datalines; 001 A Low 220 2 002 A High 90 1 003 B Low 193.6 1 004 B High 165 2 005 A Low 123.4 1 ; Why does X get truncated? X shows up as 22 instead of 220,9 instead of 90 and 19.8 instead of 198? This problem doesnt happen with the values 193.6 and 123.4. This does not happen if x is read on the 5. informat instead of the 5.1 informat

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Mention how to limit decimal places for the variable using proc means?

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What does a PROC TRANSPOSE do?

8 Answers   Accenture,

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Diff between proc sql merge and join?

1 Answers   HSBC, Sristek,

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Why and when do you use proc sql?

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Where do you use proc means over proc freq?

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