install.packages('coin')"IndependenceLinearStatistic""PValue""VarCovar" and its subclasses"ExpectCovarInfluence""IndependenceTest" and its subclasses"IndependenceTestStatistic" and its subclasses"NullDistribution" and its subclasses"IndependenceTestProblem""ExpectCovar""SymmetryProblem""IndependenceProblem"