Variance Packages

Calculate the standard deviation of a single-precision floating-point strided array ignoring NaN values and using a one-pass textbook algorithm.

Calculate the standard deviation of a single-precision floating-point strided array ignoring NaN values and using Welford's algorithm.

Calculate the standard deviation of a single-precision floating-point strided array ignoring NaN values and using a one-pass algorithm proposed by Youngs and Cramer.

Calculate the variance of a strided array using a two-pass algorithm.

Calculate the variance of a strided array using Welford's algorithm.

Calculate the variance of a strided array using a one-pass algorithm proposed by Youngs and Cramer.

Calculate the variance of a strided array using a one-pass textbook algorithm.

Calculate the variance of a single-precision floating-point strided array ignoring NaN values.

Create an iterator which iteratively computes a moving range.

Compute the corrected sample standard deviation over all iterated values.

Compute the unbiased sample variance over all iterated values.

Levene's test for equal variances.

Two-sample F-test for equal variances

Compute the range of all iterated values.

Negative binomial distribution variance.

Normal distribution variance.

Lognormal distribution variance.

Perform a one-way analysis of variance.

Bartlett’s test for equal variances.

Exponential distribution variance.