Answer / naveen

proc print data=ttt;
title "abcd";
var var1 var2 var3;
run;

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

7 Answers   HP,

---

Describe a time when you were really stuck on a problem and how you solved it?

1 Answers  

---

firstobs and obs are working only option wise,but we are using infile statement with firstobs and obs in a statement wise? so firstobs,obs working at options and statemnts or not?

1 Answers  

---

In this question, I rename the numeric variable phone to numphone and then try use phone=put(numphone,comma16.) to store the numeric value numphone as a string value in phone. But I get a warning tha numphone already exists and in the data sat phone doesnt exist and numphone is set to missing. Why? data names_and_more; input Name $20. Phone : comma16. Height & $10. Mixed & $8.; Name = tranwrd(Name,' ',' '); rename phone = numphone; phone = put(numphone,comma16.); datalines; Roger Cody 9,087,821,234 5ft. 10in. 50 1/8 Thomas Jefferson 3,158,488,484 6ft. 1in. 23 1/2 Marco Polo 8,001,234,567 5Ft. 6in. 40 Brian Watson 5,183,551,766 5ft. 10in 89 3/4 Michael DeMarco 4,452,322,233 6ft. 76 1/3 ;

1 Answers  

---

What are the joins,types of joins and thier functions?

7 Answers   SAS,

---

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

0 Answers  

---

What is the difference between input and infile statement?

0 Answers  

---

How to get top scorer student from a class-table having different sections A,B, C & D? Each section having same number of students.

2 Answers  

---

In the SAS Data step what is the difference between the subsetting done by Where and subsetting done by If?

6 Answers   Cognizant,

---

what are methods to identify duplicate observations?

5 Answers   HCL,

---

Can you use a macro within another macro? If so how would SAS know where the current acro ended and the new one began?

1 Answers  

---

What is the length assigned to the target variable by the scan function?

0 Answers  

---