Thursday, 6 October 2011

SAS V9.0 WINDOWS ENVIRONMENT

SAS has 5 windows (default).

1.EDITOR: Develops SAS application using 4 types of languages: SAS, SQL, Macro and SCL.


2.LOG WINDOW: Display errors and warning messages.


3.OUTPUT WINDOW: Display output or report.


4.EXPLORER WINDOW: It has 3 components.
                      a) File shortcuts: Creates shortcut for SAS from pc files.

                      b) Favorites and folders: Creates a shorcut for folder and file from PC to SAS.

                      c) Libraries: Depositories. It is a storage place of SAS files.


SAS files: These are 3 types
1.Dataset.
2.View.
3.Catalog (table): Can be called table. It is a storage place of data and it stores the data in variables and observation format.

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