StudentTCI (Hypothesis Testing Package Symbol)

StudentTCI[\[Mu], \[Sigma], df] gives a confidence interval based on Student's t distribution with df degrees of freedom.

StudentTPValue (Hypothesis Testing Package Symbol)

StudentTPValue[x, df] gives the cumulative probability beyond x for Student's t distribution with df degrees of freedom.

TwoSided (Hypothesis Testing Package Symbol)

TwoSided is an option to hypothesis test functions that specifies whether the test should be two-sided.

TwoSidedPValue (Hypothesis Testing Package Symbol)

TwoSidedPValue is an element in hypothesis test output for two-sided tests.

VarianceCI (Hypothesis Testing Package Symbol)

VarianceCI[list] gives a confidence interval for the population variance estimated from list.

VarianceRatioCI (Hypothesis Testing Package Symbol)

VarianceRatioCI[list_1, list_2] gives a confidence interval for the ratio of the population variances estimated from list_1 and from list_2.

VarianceRatioTest (Hypothesis Testing Package Symbol)

VarianceRatioTest[list_1, list_2, r] performs a test with null hypothesis \[Sigma]_1 2/\[Sigma]_2 2 = r.

VarianceTest (Hypothesis Testing Package Symbol)

VarianceTest[list, \[Sigma]_0 2] performs a test with null hypothesis \[Sigma]^2 = \[Sigma]_0 2.

Hypothesis Testing Package (Hypothesis Testing Package Tutorial)

This package contains functions for computing confidence intervals from data and p-values and confidence intervals for distributions related to the normal distribution. Given ...

Multivariate Statistics Package (Multivariate Statistics Package Guide)