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We will now consider a simple program, which creates a SAS data set using a SAS data step ( DATA) and calculates simple descriptive statistics (sample size, mean, and standard deviation) using a SAS procedure ( PROC). The active window can also be changed using the View menu. The active window can be changed by clicking on that window with the mouse, or by selecting the desired window from the Window menu. Note that the menu options for the SAS toolbar along the top of the screen depend on which window is currently active.
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In the above example, the Program Editor is the active window, with an "Untitled" program name.
BASIC SAS VERSION 9 BOOK WINDOWS
The active window will have a shaded title bar at the top of the window, and a highlighted windows bar at the bottom of the screen. These windows can be moved or resized as desired. Finally, the Explorer window contains all of the data sets in the current SAS session. The Results window displays a map of the Output window, and is useful for navigating the results of complicated analyses. In SAS 9.3 output is sent to the Results Viewer which opens automatically when you run a procedure that generates output. The Output window displays output from statistical procedures run within the SAS program however this is no longer the default. The Log window displays system messages, errors, and resource usage and is thus used to review program statements. The Editor (Program Editor) window is a text editor that facilitates writing SAS programs (code). The main SAS window is divided into several sub-windows: the menu and toolbar along the top of the window, the explorer/results browser along the left hand side, the log to the top right, the program editor below the log on the bottom right, and the windows bar along the bottom. Once SAS has started, the screen will look similar to the following: NOTE: The appearance of your computer screen will differ depending on which version of Windows you are using. If you happen to have an earlier version installed on your computer, please see your instructor Starting SASįrom the Windows Desktop, select the Start menu, the Programs menu, the SAS menu, and finally SAS 9.3 (English). If you have SAS version 9.4 installed on your computer, that's fine.
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This version should already be installed on your lab computers. In this class, we will use SAS version 9.3.
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As with any language quite a bit of practice is required in order to be fluent. SAS is a statistical package and a programming language. The emphasis is on manipulating data sets and basic statistical procedures such as t-tests, chi-square tests, correlation, and regression. This course introduces statistical computing using Statistical Analysis Systems (SAS). Module 1: Introduction to SAS for Windows and Review of Basic Statistics Introduction to SAS for Windows and Review of Basic Statistics