1.How many ways are there to create variables? 2.What is CLM,how can we use it? 3.what are the advontages of data step? 4.what is the extension of editor window in SAS 9.1.3? 5.How do you copy a particular data set from one library to another? 6.what is the use of double option? 7.Advontages of Proc Report? 8.what is the basic use of where statement? 9.How do you terminate the statments in SAS Programming? 10.What is the difference between symput and symget? 11.How would a identify the local and global variable? can any one answer for the 4'th question
8 14675How would you remove a format that has been permanently associated with a variable? ________________
5 20935
How do you test for missing values?
Explain the special input delimiters used in sas programming.
How do you delete duplicate observations in sas?
Describe the function and untility of the most difficult SAS macro that you have written.
What do the PUT and INPUT functions do?
How would you code a merge that will write the matches of both to one data set, the non-matches from the left-most data?
what are validation tools that are used in sas? : Sas-administrator
What is the different between functions and PROCs that calculate the same simple descriptive statistics?
What does P-value signify about the statistical data?
Which are the statements whose placement in the data step is critical?
What are the five ways to do a table lookup in sas? : sas-grid-administration
What are the uses of sas?
what is a method for assigning first.var and last.var to the by groupvariable on unsorted data? : Sas programming
what is null hypothesis? why do you consider that?
what is the effect of the options statement errors=1? : Sas programming
