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Statistics are a powerful tool for finding patterns in data and inferring important connections between events in the real world. We are accustomed to seeing statistics every day—in the news, for example. However,many people find statistics confusing and intimidating. Often statistics are considered to make an argument irrefutable. On the other hand, some people perceive statistics as a trick, used to support outrageous claims. This book is intended to clarify some of the elements of statistical reasoning and analysis. The format is simple, and there are many examples to help translate abstract ideas into concrete applications.

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Statistics.pdf (1.11 MB)

2010-12-29 15:53, 下载次数: 0 , 售价: 金钱 1 金币  [记录]  [购买]

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