Title :
The use of F-statistic mapping as a complementary tool to t-statistic mapping in group comparisons
Author :
Hassainia, F. ; Medina, V. ; Stauder, J.E.A. ; Mottron, L. ; Robaey, P.
Abstract :
The purpose of the present paper was to introduce a new kind of brain mapping displaying significance probability level associated to Fisher´s test. The latter measures the degree of difference between variances of two groups. This map can be considered as complementary to that representing the between-group mean differences. The interpretation of data is enhanced by the joint use of both maps
Keywords :
bioelectric potentials; electroencephalography; medical signal processing; statistical analysis; EEG analysis; F-statistic mapping; Fisher´s test; between-group mean differences; data interpretation; electrodiagnostics; event-related potentials; significance probability level; t-statistic mapping; Autism; Brain mapping; Communication system control; Electrodes; Electroencephalography; Electrooculography; Enterprise resource planning; Equations; Psychology; Testing;
Conference_Titel :
Engineering in Medicine and Biology Society, 1995., IEEE 17th Annual Conference
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-2475-7
DOI :
10.1109/IEMBS.1995.579437
