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Statistics for dummies
- 作者： Rumsey, Deborah J. (Deborah Jean), 1961-
- 出版： Hoboken, N.J. : Wiley
- 叢書名： --For dummies
- 主題： Statistics
- ISBN： 0764554239 (pbk.) 、 9780764554230 (pbk.)
- 資料類型: 圖書
- 內容註: Includes bibliographical (p. [333]-340) and index. The statistics of everyday life -- Statistics gone wrong -- Tools of the trade -- Getting the picture: charts and graphs -- Means, medians, and more -- What are the chances? Understanding probability -- Gambling to win -- Measures of relative standing -- Caution: sample results vary! -- Leaving room for a margin of error -- The business of estimation: interpreting and evaluating confidence intervals -- Calculating accurate confidence intervals -- Commonly used confidence intervals: formulas and examples -- Polls, polls, and more polls -- Experiments: medical breakthroughs or misleading results? -- Looking for links: correlations and associations -- Statistics and toothpaste: quality control -- Ten criteria for a good survey -- Ten common statistical mistakes.
- 摘要註: Presents a comprehensive guide to understanding basic statistics and offers instruction on interpreting and critiquing graphs and charts, determining the odds and probabilities, setting up and carrying out a hypothesis test, and computing statistical formulas.
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讀者標籤：
- 系統號： 005077393 | 機讀編目格式
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