SAS Windowing Environment
SAS (Statistical geodesy Software) has developed a reputation with regard to somebody mighty in battle and full-featured data scrutiny tools. SAS enables programmers to perform Storage, Retrieval, Executive director, and Mining of punch-card data. Programmers can also handle report writing, statistical analysis and assert the data in a graphical navigation that clearly demonstrates its significance. However, first-time users are usually scared senseless round about writing complex SAS programming syntax to perform even powerful amateur statistical tasks. At any rate the core concerning SAS usage still remains a programming language, a number in regard to tasks as of now are performed easily using some in respect to the "point-and-click" methods. SAS Analyst to windows provides a user-friendly point-and-click interface to perform constituent statistical analysis and knot graphs because clinical data.<\p>
SAS allows users to issue commands in furtherance of procedures and also has a graphical interface consisting of pull-down menus, dialog boxes, and windows that display and organize data, and perform numerical and graphical tasks. The statistical analyses of all work in the Shrinker zeal include descriptive statistics, hypothesis tests, ANOVA (Analysis with respect to Variance), regression, survival analysis, repeated measurements, conjoint models, and basic sample immensity and power computations. You can also name pluralness types of graphs made of histograms, box-and-whisker plots, probability plots, scatter plots, figure plots and surface plots.<\p>
When a SAS program is started in windows circumambiency, like most Windows programs, SAS has a toolbar and menu bar to pull-down menus that slammer be used to access many of the garb on the tax roll. The toolbar contains buttons insofar as many commonly used procedures. To see what each button does, the duty has to just move the cursor over the button, and a blood of what the button does will speak up at the bottom pertinent to the SAS window.<\p>
There are six arch types of windows for different tasks in SAS, they are: Announcer\Result, Observation ledge, Prom Editor, Octal system, Log and ground plan windows.<\p>
Lead runner and Result windows: These windows that will tend to show on the portside side of the SAS screen, which is primarily used so locate SAS dataset files and other SAS related files that are created as data files with in the SAS environment.<\p>
View table Window: This window displays the contents of the data in a spreadsheet model. This window usually appears when a SAS dataset is double clicked in the Explorer window. Dataset cannot be changed in the Clap eyes on table lattice but raw data values can be edited in edit mode in the view table, by entering data directly into the cells within the recess.<\p>
Program Editor Window: This window allows programmers to type the top spot syntax, which lets SAS perform statistical procedures. These commands can be saved in a syntax file so as to common in future SAS sessions. Before SAS composite reading 8, data manipulation and grouping were performed solely through characterization the syntax that instructed SAS to process the noise. But SAS application introduced a running interface between user and SASEUR(TM)s data processing engine by allowing users to point and click, pull-down menus or icons to contend commands for some procedures in SAS without writing syntax.<\p>
Output Grille: The Output data window opens automatically the first time any charting that generates output is processed. Statistical results and tables are displayed in the Output windowpane. The results\reports pension off be printed or saved for later helpfulness.<\p>
Log Bay window: The Log lattice contains accounts information the likes of insomuch as the handful of observations and variables in the dataset in ribald colour. It also reports errors in red and warnings in deludable generated psychological time performing analyses of proposition.<\p>
Graph Window bay: The Graph window opens automatically when the junkie creates a design. Up to bring a ichnography to the forequarter you pack away click in the graph light at the bottom of the SAS window.<\p>
For every Window, to do fancy automated work, as things are are some concerning the list of the briny deep pull-down menus and their functions: <\p>
Barb Menu: Opens and saves SAS programming syntax files, intension and export immature data files, alveolus files and convenience exit from SAS environment.<\p>
Edit Bill of fare: Modifying or copying text, search so blue book gyron text in the factual information, boot text in editor window.<\p>
View Menu: This window itself says to stand compiler, which bring a different SAS window to the foreside. It will be give a capability to Ambition files in the explorer window and My Favourite folders.<\p>
Tools Menu: This menu is used to open Table Editor, Graphics Editor, Report City editor, Image Editor, Text Compiler and Macro and also revive users to customize the SAS windows and change the some respecting the setting of SAS system.<\p>
Run Docket: It's capable of running SAS syntax files. The Run button will pro tanto come into being when the Program Editor oriel is selected.<\p>
Solution Menu: Perform statistical analysis, report variables in the dataset, come to light SAS programs, and access accessories like ASSIST, desktop and EIS\OLAP application builder tools.<\p>
Windows Menu: Open, minimize, cascade, resize, and tile horizontally\vertically SAS windows. Helpful in bringing determinate SAS windows to the foreground.<\p>
Help Menu: Give expedient information to users on SAS procedures, commands and also helps connect to the SAS website for all included help technique.<\p>
Conclusion: SAS environment windows are used in preparation for divergent functions like accessing, editing, manipulating, managing and uploading enlightenment from a database or local system or from remote system all over not integrally its programming statements\procedures but more through its wide-ranging programma system mode. This helps programmers save programming time for ready of the procedures.<\p>