TTest (FSharp.Stats)

TTest Module

Namespace: FSharp.Stats.Testing
Assembly: FSharp.Stats.dll

Types

Type	Description
Tails	Union type indicating whether One Tail or Two Tail Student's T critical value is desired.

Functions and values

Function or value	Description
`getCriticalTValue df significanceLevel tailed` Full Usage: `getCriticalTValue df significanceLevel tailed` Parameters: df : `float` - Confidence Level significanceLevel : `float` - Significance Level tailed : `Tails` - One Tail vs Two Tail Returns: `float`	Calculates the Student's T critical values df : `float` Confidence Level significanceLevel : `float` Significance Level tailed : `Tails` One Tail vs Two Tail Returns: `float`
`oneSample sample1 mu` Full Usage: `oneSample sample1 mu` Parameters: sample1 : `Vector<float>` mu : `float` Returns: `TTestStatistics`	sample1 : `Vector<float>` mu : `float` Returns: `TTestStatistics`
`oneSampleFromMeanAndStDev (mean, stDev, n) mu` Full Usage: `oneSampleFromMeanAndStDev (mean, stDev, n) mu` Parameters: mean : `float` stDev : `float` n : `float` mu : `float` Returns: `TTestStatistics`	mean : `float` stDev : `float` n : `float` mu : `float` Returns: `TTestStatistics`
`twoSample assumeEqualVariances sample1 sample2` Full Usage: `twoSample assumeEqualVariances sample1 sample2` Parameters: assumeEqualVariances : `bool` sample1 : `Vector<float>` sample2 : `Vector<float>` Returns: `TTestStatistics`	Computes a t-test or a Welch test (unequal variances) assumeEqualVariances : `bool` sample1 : `Vector<float>` sample2 : `Vector<float>` Returns: `TTestStatistics`
`twoSampleFromMeanAndVar assumeEqualVariances (mean1, variance1, n1) (mean2, variance2, n2)` Full Usage: `twoSampleFromMeanAndVar assumeEqualVariances (mean1, variance1, n1) (mean2, variance2, n2)` Parameters: assumeEqualVariances : `bool` mean1 : `float` variance1 : `float` n1 : `float` mean2 : `float` variance2 : `float` n2 : `float` Returns: `TTestStatistics`	assumeEqualVariances : `bool` mean1 : `float` variance1 : `float` n1 : `float` mean2 : `float` variance2 : `float` n2 : `float` Returns: `TTestStatistics`
`twoSamplePaired sample1 sample2` Full Usage: `twoSamplePaired sample1 sample2` Parameters: sample1 : `Vector<float>` sample2 : `Vector<float>` Returns: `TTestStatistics`	which observations in one sample can be paired with observations in the other sample. sample1 : `Vector<float>` sample2 : `Vector<float>` Returns: `TTestStatistics`