What sas features do you use to check errors and data validation?
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what is treatment emergent events and treatment emregent adverse event
How would you code a merge that will keep only the observations that have matches from both sets.
5 Answers Accenture, Bank Of America,
In this question, I rename the numeric variable phone to numphone and then try use phone=put(numphone,comma16.) to store the numeric value numphone as a string value in phone. But I get a warning tha numphone already exists and in the data sat phone doesnt exist and numphone is set to missing. Why? data names_and_more; input Name $20. Phone : comma16. Height & $10. Mixed & $8.; Name = tranwrd(Name,' ',' '); rename phone = numphone; phone = put(numphone,comma16.); datalines; Roger Cody 9,087,821,234 5ft. 10in. 50 1/8 Thomas Jefferson 3,158,488,484 6ft. 1in. 23 1/2 Marco Polo 8,001,234,567 5Ft. 6in. 40 Brian Watson 5,183,551,766 5ft. 10in 89 3/4 Michael DeMarco 4,452,322,233 6ft. 76 1/3 ;
How to convert a given date value into SAS date
9 Answers CitiGroup, Quintiles,
What is LAG function?How is it used? can any one explain
3 Answers TRE, Verinon Technology Solutions,
what is sas application server, database server, sas olap server and sas metadata server? : Sas-di
What is the difference between one to one merge and match merge? Give an example.
Can we create datasets by proc step ? (Proc contents, Means)?
What is the sas data set? : sas-grid-administration
Explain the message ‘MERGE HAS ONE OR MORE DATASETS WITH REPEATS OF BY VARIABLE’.
What are symbol tables?Differemce between Local N Global Symbol tables.....
How to create an external dataset with sas code?