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in the flow of data step processing, what is the first action in a typical data step? : Sas programming
1076how would you create a data set with 1 observation and 30 variables from a data set with 30 observations and 1 variable? : Sas programming
1344what is the different between functions and procs that calculate the same simple descriptive statistics? : Sas programming
1085which date functions advances a date time or date/time value by a given interval? : Sas programming
956what are some problems you might encounter in processing missing values? In data steps? Arithmetic? Comparisons? Functions? Classifying data? : Sas programming
1239what is a method for assigning first.var and last.var to the by groupvariable on unsorted data? : Sas programming
1007what are some good sas programming practices for processing very large data sets? : Sas programming
931what are the new features included in the new version of sas i.e., Sas 9.1.3? : Sas programming
1079
name some data transformation used in sas di? : Sas-di
describe the interaction table in sas di? : Sas-di
How to read an input file in sas?
Explain data_null_?
Intern stastical programmer written test
what are some differences between proc summary and proc means? : Sas programming
Mention the difference between ceil and floor functions in sas?
what is sas application server? : Sas-di
What is factor analysis?
Are you involved in writing the inferential analysis plan? Tables specfications?
Explain proc sort?
what versions of sas have you used (on which platforms)? : Sas programming
How do you control the number of observations and/or variables read or written?
What does P-value signify about the statistical data?
what is broad cast agent? : Sas-bi
