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TTest Constructor (Double, Double, Int32, Double, OneSampleHypothesis)

Tests the null hypothesis that the population mean is equal to a specified value.

Namespace:  Accord.Statistics.Testing
Assembly:  Accord.Statistics (in Accord.Statistics.dll) Version: 3.8.0
Syntax
public TTest(
	double mean,
	double stdDev,
	int samples,
	double hypothesizedMean = 0,
	OneSampleHypothesis alternate = OneSampleHypothesis.ValueIsDifferentFromHypothesis
)
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Parameters

mean
Type: SystemDouble
The sample's mean value.
stdDev
Type: SystemDouble
The standard deviation for the samples.
samples
Type: SystemInt32
The number of observations in the sample.
hypothesizedMean (Optional)
Type: SystemDouble
The constant to be compared with the samples.
alternate (Optional)
Type: Accord.Statistics.TestingOneSampleHypothesis
The alternative hypothesis (research hypothesis) to test.
See Also