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2. 发明申请

US20070239361A1 Automated hypothesis testing 有权
标题翻译：自动假设检验
公开(公告)号：US20070239361A1
公开(公告)日：2007-10-11
申请号：US11401555
申请日：2006-04-11
申请人： William Hathaway
发明人： William Hathaway
IPC分类号： G06F19/00
CPC分类号： G06F17/18 , G06F3/0484
摘要： A method of automatically applying a hypothesis test to a data set. The method reduces errors made in failing to appreciate predicate assumptions of various statistical tests, and elicits a series of indications from the user regarding characteristics of interest embodied by the data set to select an appropriate statistical test. The system also reduces errors in constructing competing null and alternative hypothesis statements by generating a characterization of the data and defining null and alternative hypotheses according to the indications, selected statistical test, and conventions adopted with respect to the tests. The system also establishes a significance level, calculates the test statistic, and generates an output. The output of the system provides a plain interpretation of the quantitative results in the terms indicated by the user to reduce errors in interpretation of the conclusion.
摘要翻译：一种自动将假设检验应用于数据集的方法。该方法减少了不能理解各种统计测试的谓词假设所产生的错误，并且从用户那里引出了一系列关于由数据集所体现的关注特征的指示，以选择适当的统计测试。该系统还通过生成数据的表征和根据指示，选择的统计测试和关于测试采用的惯例来定义空值和替代假设来减少构建竞争的空和替代假设语句的错误。系统还建立了显着性水平，计算检验统计量，并生成输出。该系统的输出提供了一个简单的解释定量结果的用户指出的术语，以减少错误解释的结论。

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