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This course presents various methods for combining and updating existing SAS data sets.
Objectives:
After completing this course, students will be able to:
- Create new data sets through concatenating, interleaving or merging observations
- Update a master data set with values from a transaction data set
- Manipulate a SAS data set in place
- Read a data set twice
- Determine the source of an observation
- Combine portions of data sets
- Read only certain observations
- Access observations nonsequentially
Topics:
- Concatenating Data Sets
- Interleaving and Merging Data Sets
- Updating with UPDATE
- Updating with MODIFY
- Using Other Techniques
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