扼要介绍了SAS系统的特点、功能及统计应用。给出了几个例子，说明如何利用SAS系统统计分析数据，生成报表。
The functions and characteristics of SAS system are introduced. We have given several examples and explained how to use SAS to analyse data and to write report.
扼要介绍了SAS系统的特点、功能及统计应用。给出了几个例子，说明如何利用SAS系统统计分析数据，生成报表。
The functions and characteristics of SAS system are introduced. We have given several examples and explained how to use SAS to analyse data and to write report.
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