Follow Our FB Page << >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

Assuming {et} is randomly drawn from N(0,1) and e0 = 0,
generate 200 observations of
xt = et &#8722; 0.5e(t&#8722;1) and draw a line graph of xt.

No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More SAS Interview Questions

What function CATX syntax does?

0 Answers  

What is the purpose of _error_?

1 Answers   Quintiles,

Dear all, proc means data=dsn noprint completetypes; class trtmntgroup /preloadfmt; output out=tot n=n; format trtmntgroup trtf. ; by vstgrp descending severity; run; This is the code I used for AE table. I got the values without giving the variable ‘trtmntgroup(numeric)’ in var statement. And if I give the var statement for that variable i’m getting the same values.How is that possible? What is the difference between class and var statement? Could any one explain me how does proc means work at the back end. And what is the difference between _freq_ value and N value in proc means. Thanks and regards, Rajesh.

1 Answers  

you have a data set like this. data qqq; input name $ total; cards; qq 22 ww 33 qq 22 ee 44 rr 33 ww 44 ; run; and you want output like this......... name total qq 22 ww 44 Do it by data set step.

6 Answers  

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.

2 Answers   ABC, ASD Lab, CitiGroup,

What is the difference between %local and %global? : sas-macro

0 Answers  

explain the concepts and capabilities of business object? : Sas-bi

0 Answers  

what is the primary data source for the wrs? : Sas-bi

0 Answers  

PROC SQL always ends with QUIT statement.Why cant you use RUN in PROQ SQL ?

7 Answers   HP,

Briefly describe 5 ways to do a "table lookup" in sas.

4 Answers   Quintiles,

To what type of programms have you used scratch macros?

0 Answers   Novartis,

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

0 Answers