摘要
文本有效运用了计算机应用软件MicrosoftExcel的基本功能,自己动手设计数理统计中方差分析的数据处理和检验判断程序,并能举一反三,解决数理统计中所有统计量的计算问题,使数理统计的课堂教学避免了大量、复杂的数据困扰,大大提高了学生的学习兴趣和主动学习精神,培养了学生的动手能力和创造性。
In this paper the author makes efficient use of the basic function of microsoft excel, designs core programs for analysis of variance to process, and check data and decide procedure. And usually this method will suffice to typify all the rest, and not only can we easily solve the problems of calculating statistics of mathematical statistics in this way, but also a large number of sophisticated data can be avoided in the mathematical statistics teaching. And finally the students' interest and desire of learning can be easily encouraged and the abilities of their creativity and handling problems can be developed.
出处
《安庆师范学院学报(自然科学版)》
2004年第2期58-61,共4页
Journal of Anqing Teachers College(Natural Science Edition)
关键词
方差分析
回归分析
统计量
数学期望
analysis of variance, regression, statistic, expected value