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Statistical Programming in SAS
book

Statistical Programming in SAS

by John Bailer
April 2015
Intermediate to advanced content levelIntermediate to advanced
460 pages
14h 45m
English
SAS Institute
Content preview from Statistical Programming in SAS
50 Statistical Programming in SAS
2.5 Merging Data Sets and Adding Variables
In addition to adding new observations to an analysis data set, you might need to combine
variables from multiple data sources into a single analysis data set. In this situation, you
have different variables for the same collections of observations. This section focuses on
adding variables from multiple data sources to build a single analysis data set. This task is
shown in Display 2.25. The key point is that a common variablein this case,
OBSERVATION IDis available for gluing together these data sources. Display 2.25
shows the first data set with seven observations ...
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Publisher Resources

ISBN: 9781607645047