SAS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SAS Interview Questions

Questions Answers Views Company eMail

What is the significance of the ‘OF’ in X=SUM (OF a1-a4, a6, a9);?

8 18520

. Which date advances a date, time or date/time value by a given interval?

8 14549

There is a field containing a date. It needs to be displayed in the format “ddmonyy” if it’s before 1975,”dd mon ccyy” if it’s after 1985, and as ‘disco years’ if its between 1975 and 1985. How would you accomplish this in data step code? Using only PROC FORMAT.

CTS,

3 8758

Name the option to produce a frequency line items rather that a table.

2 10818

Code a PROC MEANS that shows both summed and averaged output of the data.

5 13361

Code the MEANS to produce output to be used later.

2 8141

Do you use PROC REPORT or PROC TABULATE? Which do you prefer? Explain.

3 9570

How would you combine 3 or more tables with different structures?

7 18365

Explain the message ‘MERGE HAS ONE OR MORE DATASETS WITH REPEATS OF BY VARIABLE’.

2 9986

What is the pound sign used for the DATA _NULL_?

14 31217

sas implementing companies in pune implementing clinical projects if anyone knows plz send ans immediately

3544

If i doest required Cumilative frequency in my table, generated by using PROC FREQ what i had to do?

HCL,

8 13731

How did you use the round function?give an example(don't say it will round to the nearest intger) eg1:round(84.55,.1) =84.6 eg2:round(92.64,.1)=92.6,How it is happening like this tell me the logic,that is how the round function works when we have deimal values?

BoA,

2 28994

What are MIs reports? what is the use of MIS reports and How can u generate the MIS reports in SAS? If any body know explain with the eg.

ABC, ASD Lab, CitiGroup,

2 15104

Hi... this is chandu, did MSc Microbiology, trying to get job in SAS tool, PLZ Tell me whether IT industries will give consider my education to gain a job....?

2 5901

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Un-Answered Questions { SAS }

what is the difference between unique key and primary key? : Sas-di

1072

what is the different between functions and procs that calculate the same simple descriptive statistics? : Sas programming

1012

How would you define the end of a macro? : sas-macro

1049

How do you delete duplicate observations in sas?

1028

what are the categories that sas informats are used to the place the data? : Sas-administrator

1002

Explain what is SAS informats?

1055

What do the SAS log messages "numeric values have been converted to character" mean?

1341

How would you identify a macro variable?

1043

how does sas handle missing values in formats? : Sas programming

1094

Explain input and put function?

1098

What is the difference between nodupkey and nodup options?

987

What are the different versions of sas that you have used until now? : sas-grid-administration

1288

do you prefer proc report or proc tabulate? Why? : Sas programming

943

What are the special input delimiters used in SAS?

1118

explain the difference between proc means and proc summary?

1077

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