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StatisticFormula Methods

The StatisticFormula type exposes the following members.

  NameDescription
Public method Anova The Anova formula determines the existence or absence of a statistically significant difference between the mean values of two or more groups of data.
Public method BetaFunction The beta function calculates the beta function value.
Public method Correlation The correlation formula shows the strength of the relationship that exists between two random variables.
Public method Covariance The covariance formula measures the degree of dependence that may exist between two random variables.
Public method Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Public method FDistribution The F distribution formula calculates the probability for the F-distribution.
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method FTest The F-test formula performs a two-sample F-test using F distribution, and is used to see if the samples have different variances.
Public method GammaFunction The gamma function calculates the gamma value.
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Public method InverseFDistribution The inverse F distribution formula calculates the inverse of the F cumulative distribution.
Public method InverseNormalDistribution The inverse normal distribution formula calculates the inverse of the standard normal cumulative distribution. The distribution has a mean of 0 and a standard deviation of one.
Public method InverseTDistribution The inverse t-distribution formula calculates the t-value of the Student's t-distribution as a function of probability and degrees of freedom.
Public method Mean The mean formula calculates the average, or mean, of data stored in a data series.
Public method Median The median formula calculates the median of the data stored in a data series.
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method NormalDistribution The normal distribution formula calculates the value of the standard normal cumulative distribution. The distribution has a mean of 0 and a standard deviation of 1.
Public method TDistribution The t-distribution formula calculates the probability for the Student's t-distribution.
Public method ToString Returns a string that represents the current object. (Inherited from Object.)
Public method TTestEqualVariances The t-test with equal variances formula performs a t-test using Student's t-distribution with equal variances.
Public method TTestPaired The t-test paired formula performs a t-test using Student's t-distribution with paired samples. This is useful when there is an observed natural pairing in samples (for example, when a sample group is tested twice).
Public method TTestUnequalVariances The t-test with unequal variances formula performs a t-test using Student's t-distribution with unequal variances.
Public method Variance The variance formula calculates the variance within a group of data.
Public method ZTest The Z-test formula performs a Z-test using normal distribution.
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