SAS Interview Questions
Questions Answers Views Company eMail

SAS System ?

5 10577

sas macros

TCS,

12 24468

How to select the observations randomly from a SAS dataset

NTT Data,

7 24380

In SAS how to read the variable values having different formats. eg:mar99,mar1999 (in a single variable)

GSK GlaxoSmithKline,

8 18460

Describe the types of SAS programming tasks that you performed like Tables? Listings? Graphics? Ad hoc reports? Other?

HP, Oracle,

4 13920

Have you been involved in editing the data or writing data queries?

BioServe, Oracle, Sasken,

1 5014

What techniques and/or PROCs do you use for tables?

Oracle,

4 9760

Do you prefer Proc Report or Proc Tabulate? Why?

Oracle,

9 28570

Are you involved in writing the inferential analysis plan? Tables specifications?

Oracle,

3467

What do you feel about hardcoding?

Oracle,

4 7217

How experienced are you with customized reporting and use of Data _Null_ features?

Oracle,

4 8967

How do you write a test plan?

Oracle,

1 7536

What is the difference between verification and validation?

Oracle,

9 16226

What was the last computer book you purchased? Why?

Oracle,

1899

What is your favorite all time computer book? Why?

Oracle,

2036


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Un-Answered Questions { SAS }

what are all the reports you generated in your recent project?

1666


Tell e how how dealt with..

1754


Are you involved in writing the inferential analysis plan? Tables specfications?

2088


What are the ways to do a “table lookup” in sas?

577


what is hierarchy flattening? : Sas-di

601






please can you tell me that in companies sas work are doing by through sas coding or sas wizard ??

1650


Mention few capabilities of sas framework.

676


Hello, I have PROC SQLs results group by 3 fields and I use SUM and COUNT functions in SQL. The problem is when I try to display my result with PROC TABULATE. I am getting very big numbers. I believe I make a mistake some where in Tabulate. Here is my Proc Tabulate. PROC TABULATE DATA=OUT04_05 FORMAT=12.; CLASS YR CENTRE VISA / PRELOADFMT EXCLUSIVE; VAR NEWUSER FRAUD TRANSFER AUTUSER REISSUE; TABLE CENTRE ALL, (YR ALL)*VISA, (NEWUSER*F=COMMA12. AUTUSER*F=COMMA12. FRAUD*F=COMMA12. TRANSFER*F=COMMA12. REISSUE*F=COMMA12.) / MISSTEXT={LABEL='0'} PRINTMISS RTS=20; FORMAT VISA VISAFMT.; KEYLABEL SUM = ' ' ALL = 'TOTAL'; LABEL YR = 'DATE YEAR' NEWUSER = 'TOTAL NEW ACCT' TRANSFER = 'TOTAL TRANSFER' FRAUD = 'TOTAL FRAUD TRANSFER' AUTUSER = 'TOTAL AUTH USERS' REISSUE = 'TOTAL REISSUE'; When I code it like : NEWUSER*N*F=COMMA12. AUTUSER*N*F=COMMA12. I get same amount numbers but to find a NEWUSER I use COUNT(*) and to find AUTUSER I use SUM(xxxx) function so both result shouldn’t be the same my problem is in this point. Could you tell me where the problem in code is. How can I display my result? TX.

1759


Are you involved in writing the inferential analysis plan? Tables specifications?

3467


How to convert a numeric variable to a character variable?

618


AE datasets names? how many types?

2063


How do you delete duplicate observations in sas?

555


What are common programming errors committed in sas

653


How do you specify the number of iterations and specific condition within a single do loop?

604


What are the data types in sas?

592