5. TRANSFORMING SAS DATA SETS - Rho

5-15. TRANSFORMING SAS data new SAS data and TRANSFORMING variables Reading Assignment:Selected SAS Documentation for Bios111 Part 3: TRANSFORMING SAS data SetsREVISED FALL 20005-2 Creating New SAS data SetsIt will often be desirable to modify an existing SAS data set in some way--selecting only a subset of the originalobservations, TRANSFORMING variables, creating new variables, etc. These kinds of modifications areaccomplished within a data A data Stepv Reads one or more input data sets (SAS and/or non-SAS)v Performs processing (transformations, selections, etc.), if specifiedv Creates one or more output data sets (SAS or non-SAS)v In this chapter we will only discuss reading a single input SAS data set and creating a single output SASdata set.

5-1 5. TRANSFORMING SAS DATA SETS a. Creating new SAS data sets b. Creating and transforming variables c. Subsetting observations d. Subsetting variables

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  Data, Transforming, Sets, Transforming sas data sets

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