文件名称:R-program
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分析000099和000039两支股票开盘价格的分布。以开盘价或收盘价为指标，在一张图上显示所有股票的以时间为横轴的散点图和曲线图。采用移动平滑法对曲线进行拟合，画出光滑曲线。-Distribution of 000099 and 000039 the opening price of the two stocks. In opening or closing price as an indicator displayed on a graph with time on the horizontal axis of the scatter plot and graph of all stocks. Using mobile smoothing curve fitting, draw a smooth curve.
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下载文件列表
问题1.r
股票数据\000022.txt
........\000039.txt
........\000040 .txt
........\000040.txt
........\000088.txt
........\000089.txt
........\000099.txt
........\000421.txt
........\000520.txt
........\000582.txt
........\000594.txt
........\000753.txt
........\000905.txt
........\000996.txt
........\002013.txt
........\002023.txt
........\002040.txt
........\002126.txt
........\002210.txt
........\002245.txt
........\002320.txt
........\002357.txt
........\300011.txt
........\600004.txt
........\600009.txt
........\600017.txt
........\600018.txt
........\600026.txt
........\600029.txt
........\600087.txt
........\600115.txt
........\600119.txt
........\600125.txt
........\600190.txt
........\600221.txt
........\600242.txt
........\600270.txt
........\600279.txt
........\600317.txt
........\600386.txt
........\600387.txt
........\600428.txt
........\600561.txt
........\600575.txt
........\600611.txt
........\600650.txt
........\600692.txt
........\600717.txt
........\600751.txt
........\600787.txt
........\600794.txt
股票数据