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

SAS Interview Questions

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data study; input Subj : $3. Group : $1. Dose : $4. Weight : $8. Subgroup; x= input(Weight,5.1); datalines; 001 A Low 220 2 002 A High 90 1 003 B Low 193.6 1 004 B High 165 2 005 A Low 123.4 1 ; Why does X get truncated? X shows up as 22 instead of 220,9 instead of 90 and 19.8 instead of 198? This problem doesnt happen with the values 193.6 and 123.4. This does not happen if x is read on the 5. informat instead of the 5.1 informat

2 5635

What is the difference between Proc tabulate and Proc print

CitiGroup,

4 13038

How to convert a given date value into SAS date

CitiGroup, Quintiles,

9 39109

Hi I have list of products in a dataset, which are classified by other name for eg:- there is a product A> Malambo Shiraz Malbec 750ML(0388) which is a Red wine.Now i need to generate a report where it shows if this product appears then it should b displayed as red wine,similarly for other products and other classification. I dont wan use proc format.

Symphony,

4 6963

There are 200 observations in a dataset, i want to pull out the observation no's 100, 150,180,190 by using Proc SQL? How you can get it?

5 13138

How to do user inputs and command line arguments in SAS? D&B

BoA, Quintiles,

2 7153

How do i read multiple spaces in datasets?

Quintiles,

4 8853

how to perform paired t-test using Base/SAS & SAS/Stat?

2 8176

What is the difference between Regression and Logistic Regression? Can u explain the Assumptions/Conditions?

3 23940

Does anybody has lastest SAS certification dumps,if anybody has please mail me at akshara_SAS@ymail.com Thanks Akshara

55 70519

what is Difference between PROC SQL JOINS and MERGE?

Accenture, Wipro,

3 26558

what is PhaseIII, ODS, TLG, Macro and Proc in SAS

4522

What is difference between sas rename and lable?

4 10101

What is the difference between SAS Data step and SAS PROC SQL, and which is better?

TCS,

1 11603

Does anybody has lastest SAS certification dumps,if anybody has please mail me on saggydesai@gmail.com

2 5041

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Un-Answered Questions { SAS }

Name validation tools used in SAS

1185

how many types of prompts are there? : Sas-bi

1082

Explain proc sort?

1124

What is the difference between %put and symbolgen? : sas-macro

1241

Give some examples where proc report’s defaults are same as proc print’s defaults?

1115

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?

1112

how can you create zero observation dataset? : Sas programming

1154

for what purpose would you use the retain statement? : Sas programming

1101

Did you used proc test? when?

2048

how do you pull data from equifax?tell me the process?

1808

How might you use MOD and INT on numeric to mimic SUBSTR on character Strings?

1377

I have a dataset concat having variable a b & c. How to rename a b to e & f?

1025

What is the difference between nodupkey and nodup options?

1044

Enlist the functions performed by sas.

1130

How will you generate test data with no input data?

1181

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