Hypothesis testClassical statistics
单样本t检验
单样本t检验是一种参数假设检验，用于确定单个样本的均值是否与已知或假设的总体值存在显著差异。该检验源自Student（Gosset）于1908年提出的t分布，它假设数据是连续的、近似正态分布的，并且是应用统计学中最基本的检验之一。
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来源
- Student (1908). The probable error of a mean. Biometrika, 6(1), 1–25. DOI: 10.1093/biomet/6.1.1 ↗
- Field, A. (2013). Discovering Statistics Using IBM SPSS Statistics (4th ed.). SAGE. ISBN: 978-1446249185
如何引用本页
ScholarGate. (2026, June 3). One-Sample Student t-test. ScholarGate. https://scholargate.app/zh/statistics/one-sample-t-test
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