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 5507

What is the difference between Proc tabulate and Proc print

CitiGroup,

4 12801

How to convert a given date value into SAS date

CitiGroup, Quintiles,

9 38702

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 6768

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 12893

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

BoA, Quintiles,

2 6999

How do i read multiple spaces in datasets?

Quintiles,

4 8658

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

2 8014

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

3 23736

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

55 68426

what is Difference between PROC SQL JOINS and MERGE?

Accenture, Wipro,

3 26282

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

4423

What is difference between sas rename and lable?

4 9906

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

TCS,

1 11465

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

2 4921

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Un-Answered Questions { SAS }

Mention some common errors that are usually committed in sas programming.

999

Are you sensitive to code walk-throughs peer review or QC review?

3093

Give an example where SAS fails to convert character value to numeric value automatically?

1028

What is the maximum length of the macro variable? : sas-macro

1048

what is sas data set?

1059

what is proc Index? and what is proc document?

2632

What is the basic structure of a sas program?

1059

What is the order of application for output data set options, input data set options and SAS statements?

1506

What are the ways in which macro variables can be created in sas programming?

1032

Name and describe few sas character functions that are used for data cleaning in brief.

1058

What is the role of sas grid administrator? : sas-grid-administration

1234

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

992

Explain proc sort?

1030

What is slibref?

1213

What do the mod and int function do? : Sas programming

1133

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