What do you understand by the term Normal Distribution?

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describe about physical data integration? : Sas-di

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What is _n_?

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i am importing large data from oracle to work library. in log there is a error message worklibrary space is not enough. then how to import the data safely to sas environment.

2 Answers   Cap Gemini,

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What are the criticality that you have faced during your project in SAS?

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What are pdv and it functions?

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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.

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data task; input id date date9. visit; cards; 101 01jan2015 1 101 02jan2015 2 101 06jan2015 3 102 04jan2015 1 102 07jan2015 2 102 12jan2015 3 103 06jan2015 1 103 13jan2015 2 ; run; write a program to find out missing dates between visits by each subject.

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How can sas program be validated?

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I am looking to buy a sas advance book. So any one can guide me that which one i should buy.

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What is the sas data set? : sas-grid-administration

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What are SAS/ACCESS and SAS/CONNECT?

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