Nonparametric statistical testing of coherence differences

Journal of Neuroscience Methods

Volumn 163, Issue 1, 2007, Pages 161-175

  Maris, Eric ^a   Schoffelen, Jan Mathijs ^a   Fries, Pascal ^a  

^a RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

Author keywords

Coherence; Cortico muscular coherence; Cortico spinal coherence; Multiple comparisons problem; Nonparametric statistical testing

Indexed keywords

ARTICLE; BIOPHYSICS; ELECTROMYOGRAM; EXPERIMENTATION; INFORMATION PROCESSING; METHODOLOGY; MONTE CARLO METHOD; NERVE CELL; PARAMETERS OF MEASUREMENT AND ANALYSIS; PRIORITY JOURNAL; PYRAMIDAL TRACT; RELIABILITY; SENSITIVITY ANALYSIS; SIGNAL DETECTION; STATISTICS;

ANIMALS; BRAIN MAPPING; DATA INTERPRETATION, STATISTICAL; ELECTROENCEPHALOGRAPHY; ELECTROMYOGRAPHY; HUMANS; NEURONS; REPRODUCIBILITY OF RESULTS; SAMPLE SIZE; SENSITIVITY AND SPECIFICITY; STATISTICS, NONPARAMETRIC;

EID: 34247634153     PISSN: 01650270     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jneumeth.2007.02.011     Document Type: Article

References (36)

1. Achim A. Statistical detection of between-group differences in event-related potentials. Clin Neurophysiol 112 (2001) 1023-1034
2. Amjad A.M., Halliday D.M., Rosenberg J.R., and Conway B.A. An extended difference of coherence test for comparing and combining several independent coherence estimates: theory and application to the study of motor units and physiological tremor. J Neurosci Meth 73 1 (1997) 69-79
3. Bokil H., Purpura K., Schoffelen J.M., Thomson D., and Mitra P. Comparing spectra and coherences for groups of unequal size. J Neurosci Methods 159 (2007) 337-345
4. Brillinger D.R. Time series-data analysis and theory (1981), Holden Day, San Francisco
5. Bullmore E., Brammer M., Williams S.C.R., Rabe-Hesketh S., Janot N., David A., et al. Statistical methods of estimation and inference for functional MR image analysis. Magn Reson Med 35 (1996) 261-277
6. Bullmore E., Suckling J., Overmeyer S., Rabe-Hesketh S., Taylor E., and Brammer M. Global voxel, and cluster tests, by theory and permutation, for a difference between two groups of structural MR images of the brain. IEEE Trans Med Imag 18 (1999) 32-42
7. Chau W., McIntosh A.R., Robinson S.E., Schulz M., and Pantev C. Improving permutation test power for group analysis of spatially filtered MEG data. NeuroImage 23 (2004) 983-996
8. Enochson L.D., and Goodman N.R. Gaussian approximation for the distribution of sample coherence, Tech. Rep. TR 65-57 (1965), Air Force Flight Dynamics Laboratory, Wright-Patterson AFB, Ohio
9. Ernst M.D. Permutation methods: a basis for exact inference. Stat Sci 19 4 (2004) 676-685
10. Fries P., Neuenschwander S., and Engel A.K. Rapid feature selective neuronal synchronization through correlated latency shifting. Nat Neurosci 4 2 (2001) 194-200
11. Galán L., Biscay R., Rodríguez J.L., Pérez-Abalo M.C., and Rodríguez R. Testing topographic differences between event-related brain potentials by using nonparametric combinations of permutation tests. Electroencephalogr Clin Neurophysiol 102 (1997) 240-247
12. Hayasaka S., and Nichols T.E. Validating cluster size inference: random field and permutation methods. NeuroImage 20 (2003) 2343-2356
13. Hayasaka S., and Nichols T.E. Combining voxel intensity and cluster extent with permutation test framework. NeuroImage 23 (2004) 54-63
14. Holmes A.P., Blair R.C., Watson J.D.G., and Ford I. Nonparametric analysis of statistic images from functional mapping experiments. J Cerebr Blood Flow Metabol 16 (1996) 7-22
15. Jarvis M.R., and Mitra P.P. Sampling properties of the spectrum and coherency of sequences of action potentials. Neur Comput 13 4 (2001) 717-749
16. Kaiser J., Hertrich I., Ackennann H., and Lutzenberger W. Gamma-band activity over early sensory areas predicts detection of changes in audiovisual speech stimuli. NeuroImage 30 4 (2006) 1376-1382
17. Kaiser J., and Lutzenberger W. Human gamma-band activity: a window to cognitive processing. NeuroReport 16 3 (2005) 207-211
18. Kaiser J., Lutzenberger W., Preissl H., Mosshammer D., and Birbaumer N. Statistical probability mapping reveals high-frequency magnetoencephalographic activity in supplementary motor area during self-paced finger movements. Neurosci Lett 283 1 (2000) 81-84
19. Kaiser J., Ripper B., Birbaumer N., and Lutzenberger W. Dynamics of gamma-band activity in human magnetoencephalogram during auditory pattern working memory. NeuroImage 20 2 (2003) 816-827
20. Karnisky W., Blair R.C., and Snider A.D. An exact statistical method for comparing topographic maps with any number of subjects and electrodes. Brain Topogr 6 (1994) 203-210
21. Lachaux J.P., Rodriguez E., Martinerie J., and Varela F.J. Measuring phase synchrony in brain signals. Hum Brain Mapp 8 (1999) 194-208
22. Lee D. Analysis of phase-locked oscillations in multi-channel single-unit spike activity with wavelet cross-spectrum. J Neurosci Meth 115 1 (2002) 67-75
23. Lutzenberger W., Ripper B., Busse L., Birbaumer N., and Kaiser J. Dynamics of gamma-band activity during an audiospatial working memory task in humans. J Neurosci 22 13 (2002) 5630-5638
24. Maris E. On the sampling interpretation of confidence intervals and hypothesis tests in the context of conditional maximum likelihood estimation. Psychometrika 63 1 (1998) 65-71
25. Maris E. Randomization tests for ERP topographies and whole spatiotemporal data matrices. Psychophysiology 41 (2004) 142-151
26. Miller R.G. Trustworthy jacknife. Ann Math Stat 35 4 (1964) 1594
27. Nichols T.E., and Holmes A.P. Nonparametric permutation tests for functional neuroimaging: a primer with examples. Hum Brain Mapp 15 (2002) 1-25
28. Pantazis D., Nichols T.E., Baillet S., and Leahy R.M. A comparison of random field theory and permutation methods for the statistical analysis of MEG data. NeuroImage 25 (2005) 383-394
29. Percival D.B., and Walden A.T. Spectral analysis for physical applications (1993), Cambridge University Press, Cambridge
30. Pesarin F. Multivariate permutation tests (2001), Wiley, New York
31. Raz J., Zheng H., Ombao H., and Turetsky B. Statistical tests for fMRI based on experimental randomisation. Neuro Image 19 (2003) 226-232
32. Schoffelen J.M., Oostenveld R., and Fries P. Neuronal coherence as a mechanism of effective corticospinal interaction. Science 308 5718 (2005) 111-113
33. Singh K.D., Barnes G.R., and Hillebrand A. Group imaging of taskrelated changes in cortical synchronization using nonparametric permutation testing. NeuroImage 19 (2003) 1589-1601
34. Srinivasan R., Russell D.P., and Edelman G.M. Increased synchronization of neuromagnetic responses during conscious perception. J Neurosci 19 13 (1999) 5435-5448
35. Tallon-Baudry C., Bertrand O., and Fischer C. Oscillatory synchrony between human extrastriate areas during visual short-term memory maintenance. J Neurosci 21 20 (2001) 1-5
36. Tukey J.W. Bias and confidence in not-quite large samples. Ann Math Stat 29 2 (1958) 614