Home > Data Services > Catalog . Restricted Data . Census . ACS

Search Data Services

Meta Search
search across all the following databases:

Data Catalog
Data and documentation

KnowledgeBase
Common questions and answers.

Resources
Entire collection of data resources.


Latest Data News

RSS Feed icon

The Forgotten Men Index

Rescuing Federal Data

Muzzling Federal Scientists

Federal Policy for Protection of Human Subjects

Health ABC data available through NIA website

Data Services Knowledge Base

Q:  

How do I concatenate two files in SAS?

A:  

Here's an example using the person records from the ACS. The Census Bureau has split the records into two relatively equal pieces:

libname lib '/usr/shared/ljn0';
data a;
set lib.pusa lib.pusb;
proc freq;
tables sex agep povpip;
run;

Related Question Groups: