Answer Posted / neeraja

using keep(for selected variables).keep is a dataset
option.the statment keep is used to specify the number of
variables to be remained within a sas dataset or output.
syntax:keep <var list>
data emp;
keep name no;
input name$ no sal job$;
cards;
......
....

Can you execute macro within another macro? If so, how would sas know where the current macro ended and the new one began? : sas-macro

699

---

What is slibref?

746

---

What is program data vector (pdv) and what are its functions?

631

---

What is the basic syntax of a sas program?

671

---

where are dashboard components are created and maintained? : Sas-bi

569

---

---

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

1667

---

If you could design your ideal job, what would it look like?

2377

---

What are the features of SAS?

578

---

do you prefer proc report or proc tabulate? Why? : Sas programming

575

---

how would you determine the number of missing or nonmissing values in computations? : Sas programming

658

---

Explain data step in SAS

632

---

What does proc print, and proc contents are used for?

611

---

I have a dataset concat having variable a b & c. How to rename a b to e & f?

581

---

what can you learn from the sas log when debugging? : Sas programming

611

---

Which command is used to perform sorting in sas program?

599

---