TY - JOUR
AU - Lee, Jong Soo
AB - We consider hypothesis testing with smooth functional data by performing pointwise tests and applying a multiple comparisons procedure. Methods based on general inequalities, such as Bonferronis method, do not perform well because of the high correlation between observations at nearby points. We consider the multiple comparison procedure proposed by Westfall & Young (1993) and show that it approximates a multiple comparison correction for a continuum of comparisons as the grid for pointwise comparisons becomes finer. Simulations and an application verify that this result applies in practical settings.
TI - Pointwise testing with functional data using the WestfallYoung randomization method
JF - Biometrika
DO - 10.1093/biomet/asn021
DA - 2008-09-23
UR - https://www.deepdyve.com/lp/oxford-university-press/pointwise-testing-with-functional-data-using-the-westfallyoung-GkApHDx0ur
SP - 621
EP - 634
VL - 95
IS - 3
DP - DeepDyve
ER -