Discriminant analysis of event-related potential curves using smoothed principal components

Biometrics

Volumn 55, Issue 1, 1999, Pages 174-181

  Do, Kim Anh ^a   Kirk, Katherine ^a  

^a NONE

Author keywords

Attention deficit disorder; Auditory evoked potentials; Classification; Discriminant analysis; Functional analysis; Principal components; Smoothing

Indexed keywords

AUDITION; BIOELECTRIC POTENTIALS; CURVE FITTING; ELECTROPHYSIOLOGY; PRINCIPAL COMPONENT ANALYSIS;

ANALYSIS TECHNIQUES; ATTENTION DEFICIT; ATTENTION DEFICIT DISORDER; EVENT RELATED POTENTIALS; POTENTIAL CURVES; PRINCIPAL COMPONENTS; PRINCIPAL-COMPONENT ANALYSIS; SMOOTHING; STATISTICAL CLASSIFICATION METHODS; TRAINING SETS;

DISCRIMINANT ANALYSIS;

PSYCHOTROPIC AGENT;

ADOLESCENT; ANALYTIC METHOD; ARTICLE; ARTIFACT REDUCTION; ATTENTION DEFICIT DISORDER; CLINICAL ARTICLE; CONTROLLED STUDY; DISCRIMINANT ANALYSIS; DRUG INDICATION; EVENT RELATED POTENTIAL; HUMAN; INTERMETHOD COMPARISON; LONG TERM CARE; PATIENT CODING; PREDICTION; PRINCIPAL COMPONENT ANALYSIS; PSYCHOPHARMACOTHERAPY; TREATMENT OUTCOME;

EID: 0032958331     PISSN: 0006341X     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.0006-341X.1999.00174.x     Document Type: Article

References (28)

1. Donchin, E. (1966). A multivariate approach to the analysis of average evoked potentials. IEEE Transactions on Biomedical Engineering BME-13, 131-139.
2. Frank, I. E. and Friedman, J. H. (1989). Classification: Old-timers and newcomers. Journal of Chemometrics 3, 463-475.
3. Frank, I. E. and Lanteri, S. (1989). Classification models: Discriminant analysis, SIMCA, CART. Chemometrics and Intelligent Laboratory Systems 5, 247-256.
4. Jolliffe, I. T. (1995). Rotation of principal components: choice of normalisation constraints. Journal of Applied Statistics 22, 29-35.
5. Lachenbruch, P. A. (1975). Discriminant Analysis. New York: Hafner Press.
6. Möcks, J. and Verlerger, R. (1986). Principal component analysis of event-related potentials: A note on misallocation of variance. Electroencephalography and Clinical Neurophysiology 65, 393-398.
7. Molenaar, P. C. M and Roelofs, J. W. (1987). The analysis of multiple habituation profiles of single trial evoked potentials. Biological Psychology 24, 1-21.
8. Pham, D. T., Möcks, J., Köhler, W., and Gasser, T. (1987). Variable latencies of noisy signals: Estimation and testing in brain potential data. Biometrika 74, 525-533.
9. Price, G. W. (1994). Application of time series analysis techniques to the human electroencephalogram in real time, in order to synchronise event related potentials (ERPS) with background EEG. Ph.D. thesis, Queensland University of Technology.
10. Ramsay, J. O. and Dalzell, C. J. (1991). Some tools for functional data analysis (with discussion). Journal of the Royal Statistical Society, Series B 53, 539-572.
11. Ramsay, J. O. and Silverman, B. W. (1997). Functional Data Analysis. New York: Springer-Verlag.
12. Raz, J., Cardenas, V., and Fletcher, D. (1995). Frequency domain estimation of covariate effects in multichannel brain evoked potential data. Biometrics 51, 448-460.
13. Raz, J., Biggins, C., Turetsky, B., and Fein, G. (1993). Frequency domain dipole localization: Extensions of the method and applications to auditory and visual evoked potentials. IEEE Transactions on Biomedical Engineering 40, 909-918.
14. Raz, J., Turetsky, B., and Fein, G. (1992). Frequency domain estimation of the parameters of human brain electrical dipoles. Journal of the American Statistical Association 87, 69-77.
15. Rice, J. A. and Silverman, B. W. (1991). Estimating the mean and covariance structure nonparametrically when the data are curves. Journal of the Royal Statistical Society, Series B 53, 233-243.
16. Ritter, W., Vaughan, H. G., and Costa, L. D. (1968). Orienting and habituation to auditory stimuli: A study of short term changes to auditory evoked response. Electroencephalography and Clinical Neurophysiology 25, 550-556.
17. Rösler, F. and Manzey, D. (1981). Principal components and varimax-rotated components in event-related potential research: Some remarks on their interpretation. Biological Psychology 13, 3-26.
18. Scherg, M. and Von Cramon, D. (1985a). Two bilateral sources of the late AEP as identified by a spatio-temporal dipole model. Electroencephalography and Clinical Neurophysiology 62, 32-44.
19. Scherg, M. and Von Cramon, D. (1985b). A new interpretation of the generators of BAEP waves I-V: Results of a spatio-temporal dipole model. Electroencephalography and Clinical Neurophysiology 62, 290-299.
20. Silverman, B. W. (1996). Smoothed principal components analysis by choice of norm. Annals of Statistics 24, 1-24.
21. Sunohara, G. A., Voros, J. G., Malone, M. A., and Taylor, M. J. (1997). Effects of methylphenidate in children with attention deficit hyperactivity disorder: A comparison of event-related potentials between medication responders and nonresponders. International Journal of Psychophysiology 27, 9-14.
22. Sveinsson, J. R., Benediktsson, J. A., Stefansson, S. B., and Davidsson, K. (1997). Parallel principal component neural networks for classification of event-related potential waveforms. Medical Engineering and Physics 19, 15-20.
23. Turetsky, B., Raz, J., and Fein, G. (1990), Representation of multichannel evoked potential data using a dipole component model of intracranial generators: Application to the auditory P300. Electroencephalography and Clinical Neurophysiology 76, 540-556.
24. Valdés, P., Bosch, J., Grave, R., Hernandez, J., Riera, J., Pascual, R., and Biscay, R. (1992). Frequency domain models of the EEG. Brain Topography 4, 309-319.
25. Wastell, D. (1981). PCA and varimax rotation: Some comments on Rösler & Manzey. Biological Psychology 13, 27-29.
26. Woestenburg, J. C., Verbaten, M. N., Van Hees, H. H., and Slangen, J. L. (1983). Single trial ERP estimation in the frequency domain using orthogonal polynomial trend analysis (OPTA): Estimation of individual habituation. Biological Psychology 17, 173-191.
27. Wood, C. W. and McCarthy, G. (1984). Principal component analysis of event-related potentials: Simulation studies demonstrate misallocation of variance across components. Electroencephalography and Clinical Neurophysiology 59, 249-260.
28. Young, E. S., Perros, P., Price, G. W., and Sadler, T. (1995). Acute challenge ERP as a prognostic of stimulant therapy outcome in Attention-Deficit Hyperactivity Disorder. Biological Psychiatry 37, 25-33.