what are the advantages of using SAS in clinical data mangement? why should not we use other software products in managing clinical data?

2 Answers   Wockhardt,

---

How to find out no. of business days in a month using macros.???(excluding weekends and holidays).

2 Answers   HSBC,

---

What is SAS informats?

0 Answers  

---

explain the main difference between the nodup and nodupkey options? : Sas-administrator

0 Answers  

---

How to get any kind of data in SAS? Is it possible to take data from notepad in SAS?

7 Answers   GSK, TNS,

---

i have one dataset data l; input name: $ 25; cards; manoj is a good boy to krishna krishna is a god boy to malli malli is good boy to ramana ques: here i want "manoj" observations nubers

3 Answers   SAS,

---

tell me about intnx, intcx functions?

4 Answers   CitiGroup,

---

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

0 Answers  

---

Can you calculate the mean, median and mode of the following data set using data step logic? Don't use any function or procedure. data a; input age @@; datalines; 22 32 32 32 43 23 24 56 45 54 28 29 27 26 25 28 30 20 18 37 36 47 46 56 19 20 ; run; I have calculated the mean which i have posted in the answer section.

6 Answers   HSBC,

---

How do you add a number to a macro variable?

3 Answers  

---

What are symget and symput? : sas-macro

0 Answers  

---

what is slowly changing dimension? : Sas-di

0 Answers  

---