Statistical tests for detecting differential distributions based on the 2-Wasserstein distance

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Documentation for package ‘waddR’ version 1.7.1

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waddR-package waddR: Statistical tests for detecting differential distributions based on the 2-Wasserstein distance
.brownianBridgeEmpcdf Compute value of the asymptotic CDF occuring in the asymptotic theory-based test
.combinePVal Compute combined p-value using Fisher's method for several pairs of p-values
.fishersCombinedPval Compute combined p-value using Fisher's method
.gpdFittedPValue Compute p-value based on generalized Pareto distribution fitting
.quantileCorrelation Compute the quantile-quantile correlation
.relativeError Compute relative error
.testWass Check for differential distributions in single-cell RNA sequencing data via a semi-paramteric test using the 2-Wasserstein distance
.wassersteinTestAsy Asymptotic theory-based test using the 2-Wasserstein distance to check for differential distributions
.wassersteinTestSp Semi-parametric test using the 2-Wasserstein distance to check for differential distributions
.wassPermProcedure Permutation procedure that calculates the squared 2-Wasserstein distances for random shuffles of two input samples representing two conditions
brownianBridgeEmpcdf.url URL for downloading the asymptotic CDF occuring in the asymptotic theory-based test
permutations Return permutations of a given vector as columns in a matrix
squared_wass_approx Compute approximated squared 2-Wasserstein distance
squared_wass_decomp Compute the squared 2-Wasserstein distance based on a decomposition
testZeroes Test for differential proportions of zero gene expression
testZeroes-method Test for differential proportions of zero gene expression
waddR waddR: Statistical tests for detecting differential distributions based on the 2-Wasserstein distance
wasserstein.sc Two-sample semi-parametric test for single-cell RNA-sequencing data to check for differences between two distributions using the 2-Wasserstein distance
wasserstein.sc-method Two-sample semi-parametric test for single-cell RNA-sequencing data to check for differences between two distributions using the 2-Wasserstein distance
wasserstein.sc-method-method Two-sample semi-parametric test for single-cell RNA-sequencing data to check for differences between two distributions using the 2-Wasserstein distance
wasserstein.test Two-sample test to check for differences between two distributions using the 2-Wasserstein distance
wasserstein_metric Calculate the p-Wasserstein distance