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ConfidenceLevel

is an option to statistical functions that specifies the confidence level for confidence intervals.

更多信息和选项
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范例  
基本范例  
参见
技术笔记
按以下格式引用：
HypothesisTesting`
HypothesisTesting`

ConfidenceLevel

As of Version 7.0, ConfidenceLevel is part of the built-in Wolfram Language kernel. »

ConfidenceLevel

is an option to statistical functions that specifies the confidence level for confidence intervals.

更多信息和选项

  • To use ConfidenceLevel, you first need to load the Hypothesis Testing Package using Needs["HypothesisTesting`"].
  • For confidence level , the probability that a confidence interval will contain the true value is .
  • The value of ConfidenceLevel can be any number between 0 and 1. The default setting is 0.95.

范例

基本范例  (1)

A 99% confidence interval from a normal distribution:

Wolfram Research (2007)，ConfidenceLevel，Wolfram 语言函数，https://reference.wolfram.com/language/HypothesisTesting/ref/ConfidenceLevel.html.

文本

Wolfram Research (2007)，ConfidenceLevel，Wolfram 语言函数，https://reference.wolfram.com/language/HypothesisTesting/ref/ConfidenceLevel.html.

CMS

Wolfram 语言. 2007. "ConfidenceLevel." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/HypothesisTesting/ref/ConfidenceLevel.html.

APA

Wolfram 语言. (2007). ConfidenceLevel. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/HypothesisTesting/ref/ConfidenceLevel.html 年

BibTeX

@misc{reference.wolfram_2025_confidencelevel, author="Wolfram Research", title="{ConfidenceLevel}", year="2007", howpublished="\url{https://reference.wolfram.com/language/HypothesisTesting/ref/ConfidenceLevel.html}", note=[Accessed: 22-April-2026]}

BibLaTeX

@online{reference.wolfram_2025_confidencelevel, organization={Wolfram Research}, title={ConfidenceLevel}, year={2007}, url={https://reference.wolfram.com/language/HypothesisTesting/ref/ConfidenceLevel.html}, note=[Accessed: 22-April-2026]}