The SAS language is a computer

programming language A programming language is a system of notation for writing computer programs. Most programming languages are text-based formal languages, but they may also be graphical. They are a kind of computer language. The description of a programming ...

used for statistical analysis, created by Anthony James Barr at North Carolina State University.Barr & Goodnight, et al. 1976:"The SAS Staff". Attribution of contributions to SAS 72 and SAS 76. It can read in data from common spreadsheets and databases and output the results of statistical analyses in tables, graphs, and as RTF,

HTML The HyperText Markup Language or HTML is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaS ...

and PDF documents. The SAS language runs under compilers that can be used on

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, and various other

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and mainframe computers. The SAS System and World Programming System (WPS) are SAS language

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Overview of syntax

The language is Turing-complete domain specific computer language with many of the attributes of a command language. It is narrowly focused on statistical analysis of data. The language consists of two main types of blocks: DATA blocks that introduce new datasets and PROC blocks that perform procedures on them. A simple example is the following * COMMMENT Data TEMP; input X Y Z; datalines; 1 2 3 5 6 7 ; PROC PRINT DATA = TEMP; RUN; SAS scripts have the .sas extension

Legal status

SAS is developed and sponsored by the

SAS Institute SAS Institute (or SAS, pronounced "sass") is an American multinational developer of analytics software based in Cary, North Carolina. SAS develops and markets a suite of analytics software ( also called SAS), which helps access, manage, ana ...

. A competitor, World Programming System has developed an interpreter and tools that allows execution of the SAS scripts.

Notes

References

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External links

Learn SAS Programming

comp.soft-sys.sas
at

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Groups.
UK High Court Judgement on SAS Language

Sasopedia / SAS Language elements

SAS whitepaper search
Statistical programming languages {{Prog-lang-stub

Overview of syntax

Legal status

See also

Notes

References

External links