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Activity Number: 290 - Big Data in Time Series and Spatial Data Analysis: Theory and Applications
Type: Topic Contributed
Date/Time: Tuesday, July 30, 2019 : 8:30 AM to 10:20 AM
Sponsor: Royal Statistical Society
Abstract #303038 Presentation
Title: Two Sample Testing for Multivariate Functional Data
Author(s): Klaus Telkmann* and Dustin Pluta and Hernando Ombao and Babak Shahbaba
Companies: University of California Irvine and University of California Irvine and King Abdullah University of Science and Technology (KAUST) and University of California Irvine
Keywords: functional data analysis; two sample problem; hypothesis test

We consider two samples of multivariate functional data perturbed by white noise. A test for differences in the covariance structure between the two samples is proposed. Results are illustrated by a simulation study and an application to multichannel LFP data.

Authors who are presenting talks have a * after their name.

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