摘要
结合统计学课堂教学实践,通过分析数据步、程序步以及统计模块,论述了SAS编程技术学习过程中应注重的3个基本环节。
Connecting with the classroom teaching practice of the course of statistics, and through analyzing the data step, program step and counts module, this paper discusses three basic links needing attention in learning SAS programming technology.
出处
《科技情报开发与经济》
2009年第8期190-191,共2页
Sci-Tech Information Development & Economy
关键词
SAS编程技术
数据步
程序步
统计模块
SAS programming technology
data step
program step
counts module
