这是一本优秀统计教程《金融时间序列分析》课后习题的R软件代码，有详细的解释，对于初学R软件，是很好的资料。R软件是一款免费的统计软件，专业的数据统计专业。采用S语言编写，和C语言很相似-This is an excellent tutorial statistics " Financial Time Series Analysis"　exercises after the R software code, a detailed explanation for the beginner R software is very good information. R statistical software is a free software, professional data and statistics. Using S language, and very similar to the C language