| Other SAS Interview Questions |
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| Question | Asked @ | Answers |
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| how do we get duplicate observations in a separate dataset? | | 5 |
| If you?re not wanting any SAS output from a data step, how
would you code the data statement to prevent SAS from
producing a set? | | 1 |
| Have you ever linked SAS code, If so, describe the link and
any required statements used to either process the code or
the step itself? | | 2 |
| What SAS statements would you code to read an external raw
data file to a DATA step? | | 7 |
| What is the difference between a PROC step and a DATA step? | Accenture | 4 |
| Are you familiar with special input delimiters? How are they
used? | Accenture | 3 |
| what are scrubing procedures in SAS? | Oracle | 1 |
| The Lion King is hosting an animal conference. All the
animals in the world attend except one. Which animal does
not attend? | Oracle | 3 |
| Name and describe three SAS functions that you have used, if
any? | | 2 |
| If reading a variable length file with fixed input, how
would you prevent SAS from reading the next record if the
last variable didn’t have a value? | Accenture | 1 |
| what are the differences between proc report and proc
tabulate? | | 1 |
| Why is a STOP statement needed for the point=option on a
SET statement? | | 2 |
| If i doest required Cumilative frequency in my table,
generated by using PROC FREQ what i had to do? | HCL | 4 |
| What is the purpose of the trailing @? The @@? How would you
use them? | Accenture | 7 |
| what are the new features included in the new version of
SAS i.e., SAS9.1.3? | Wockhardt | 4 |
| Code a PROC SORT on a data set containing State, District
and County as the primary variables, along with several
numeric variables? | | 3 |
| What is the difference between verification and validation? | Oracle | 5 |
| what are the advantages of using SAS in clinical data
mangement? why should not we use other software products in
managing clinical data? | Wockhardt | 1 |
| what is picture format? give any one example? | Parexel | 2 |
| How do you put a giraffe into the refrigerator? | Oracle | 2 |
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