what are some good sas programming practices for processing very large data sets? : Sas programming

0 Answers  

---

What are the statements that are executed only?

0 Answers  

---

How can sas program be validated?

0 Answers  

---

How would you include common or reuse code to be processed along with your statements?

5 Answers   PSCI,

---

How would you generate 1000 observations from a normal distribution with a mean of 50 and standard deviation of 20. How would you use PROC CHART to look at the distribution? Describe the shape of the distribution.

1 Answers  

---

what type of graphs we will create(for 2+years candidates)?

0 Answers   Accenture, Icon,

---

which date function advances a date, time or datetime value by a given interval? : Sas programming

0 Answers  

---

I am looking to buy a sas advance book. So any one can guide me that which one i should buy.

0 Answers  

---

how can get the first and last observations in a dataset using Proc SQl?

4 Answers   Satyam,

---

data abc; input x y ; cards; 1 2 5 6 7 8 7 8 1 7 5 7 ; run; Proc Freq data=abc; tables x*y / chisq nopercent nocol norow PLCORR; RUN; If we run the code, we have Polychoric Correlation = 0.9054 in the last table. I want to extract this particular entry with the value. Means I will create one dataset in which this value will be stored/extracted. I need your help in coding this. Please help me out.

2 Answers  

---

Will it bother you if the guy at the next desk times the frequency and duration of your bathroom or coffee breaks on the grounds that ?you are getting paid twice as much as he is??

0 Answers   Oracle,

---

What would the following datastep do? Data _null_; Set Dist end=eof; Call Symput("xx"!!left(put(_n_,2.)),&dimension); If EOF then Call Symput('numrows',left(put(_n_,2.))); Run; dimension is a macro variable that is being passed here

2 Answers  

---