For what purpose would you use the RETAIN statement?

0 Answers   Quintiles,

---

data jagan1.s; input bp$; cards; 100/90 120/89 112/87 run; in the above code how to convert character data values to numeric data values?

3 Answers  

---

Of all your work, where have you been the most successful?

0 Answers   Oracle, Six Sigma,

---

What SAS statements would you code to read an external raw data file to a DATA step?

6 Answers   Accenture,

---

What are some problems you might encounter in processing missing values? In Data steps? Arithmetic? Comparisons? Functions? Classifying data?

1 Answers   Quintiles,

---

Difference between sum function and using “+” operator?

0 Answers  

---

Describe 5 ways to do a “table lookup” in SAS?

0 Answers  

---

What is auto call macro and how to create a auto call macro? What is the use of it? How to use it in sas with macros? : sas-macro

0 Answers  

---

What is SAS? is it a software just for use or we can creat something over there?

5 Answers   Cognizant,

---

Explain the difference between nodup and nodupkey options?

0 Answers  

---

How do you connect the desktop application to metadata server? : sas-grid-administration

0 Answers  

---

1.What is the difference between _NULL_ , _ALL_, and _N_? 2.What are the uses of _NULL_ using in Data Steps? Can we _NULL_ in Proc Steps also? 3.How do call the macro variable in Data Steps? 4.How to construct Pivot tables in Excel Using SAS?

3 Answers  

---