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Base SAS 9.4 Procedures Guide, Third Edition
book

Base SAS 9.4 Procedures Guide, Third Edition

by SAS Institute
August 2014
Intermediate to advanced content levelIntermediate to advanced
2218 pages
209h 16m
English
SAS Institute
Content preview from Base SAS 9.4 Procedures Guide, Third Edition
Concepts: MEANS Procedure
Using Class Variables
Using TYPES and WAYS Statements
The TYPES statement controls which of the available class variables PROC MEANS
uses to subgroup the data. The unique combinations of these active class variable values
that occur together in any single observation of the input data set determine the data
subgroups. Each subgroup that PROC MEANS generates for a given type is called a
level of that type. Note that for all types, the inactive class variables can still affect the
total observation count of the rejection of observations with missing values.
When you use a WAYS statement, PROC MEANS generates types that correspond ...
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Publisher Resources

ISBN: 9781629593043