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1.Chart1和Chart2的坐标确实比较难理解,因为我设计的统计方法太差,可以不管它。Chart3的X轴表示时段,Y轴表示该时段上贴数。2.共收集了三百多条数据,一半是关键点数据,另一半是采样数据。我把Txt导入Excel,再去计算生成图表。

bingle (bingle)
(#189786@0)
2001-9-4 -04:00
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Back To Topic: 刚刚学会用Excel画图表,就统计一下Rolia的上贴数试试自己的水平吧:

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