Testing independence of functional variables by angle covariance
Tingyu Lai, Zhongzhan Zhang, Yafei Wang, Linglong Kong
Topics & Concepts
MathematicsCovarianceRational quadratic covariance functionMatérn covariance functionLaw of total covarianceTest statisticCovariance functionStatisticsMultivariate random variableIndependence (probability theory)Estimation of covariance matricesRandom variableApplied mathematicsCovariance mappingEstimatorCovariance intersectionStatistical hypothesis testingIsotope Analysis in EcologyBayesian Methods and Mixture ModelsSpectroscopy and Chemometric Analyses