Answer Posted / raaman

data Temp;
input Sno Sname $ Eng Maths Sci Soc;
cards;
1212 Smith 67 78 89 98
2334 Lisa 78 89 99 87
;
run;

data Temp1;
retain Sname Sci Eng Maths Soc Sno;
set Temp;
run;

proc print data = Temp1;
title "1.Use of Retain Statement";
run;

use retain statement before the set statement

Explain data_null_?

699

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Describe the ways in which you can create macro variables? : sas-macro

668

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What are common programming errors committed in sas

761

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What is the role of administrative users? : sas-grid-administration

750

---

how will you locate the sas platform applications? : Sas-bi

672

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Explain what is data step?

814

---

How to create a permanent sas data set?

765

---

What are the advantages of using sas?

728

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Give some examples where proc report’s defaults are same as proc print’s defaults?

764

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689

---

Difference between sum function and using “+” operator?

700

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what is the difference between: x=a+b+c+d; and x=sum (of a, b, c ,d);? : Sas programming

719

---

what is metadata? : Sas-bi

688

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what cause the "error: connect:" and "error in the libname statement" when there weren't any such problems?

1805

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What is the difference between the proc sql and data step?

751

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