How do you delete duplicate observations in sas?

1074

Tell e how how dealt with..

2253

How you are maintaining sas programmes in your company...any specific version control software you are using? If so, tell me the name?

2129

Name and describe few sas character functions that are used for data cleaning in brief.

1124

What is the difference between class statement and by statement in proc means?

1301

describe how to adjust the performance of data integrator? : Sas-di

1010

What is the difference between using drop = data set option in data statement and set statement?

1166

How do you test for missing values?

1641

What is the difference between where and if statement?

1117

what are several options for creating reports in web report studio? : Sas-bi

1159

what do the sas log messages "numeric values have been converted to character" mean? : Sas programming

1034

How to limit decimal places for the variable using proc means?

1073

how many types of prompts are there? : Sas-bi

1081

what is proc Index? and what is proc document?

2723

Differentiate between proc means and proc summary.

1064