OBSOLETE HYPOTHESIS TESTING 程序包 符号

ConfidenceLevel

As of Version 7.0, ConfidenceLevel is part of the built-in Mathematica kernel.


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

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  • To use , 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 can be any number between 0 and 1. The default setting is .

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基本范例 (1)基本范例 (1)

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A 99% confidence interval from a normal distribution:

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