Dunstan, Frank David John ORCID: https://orcid.org/0000-0002-1043-5281 and Marshall, R. W. 1991. The detection of artefacts in EEG series. Statistics in Medicine 10 (11) , pp. 1719-1731. 10.1002/sim.4780101110 |
Official URL: http://dx.doi.org/10.1002/sim.4780101110
Abstract
In a clinical trial of an anticonvulsant drug, series of electroencephalogram readings are sometimes obtained. These may contain artefacts, that is patches of atypical values which must be identified and either removed or compensated for before a full analysis can be carried out. Methods for identifying such artefacts are discussed. These include non-parametric methods and also parametric ones combining the ideas of autoregressive modelling and of influence in regression. These methods are described and illustrated on typical data sets.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Medicine |
Subjects: | R Medicine > R Medicine (General) R Medicine > RZ Other systems of medicine |
Publisher: | Wiley-Blackwell |
ISSN: | 0277-6715 |
Last Modified: | 27 Oct 2022 08:58 |
URI: | https://orca.cardiff.ac.uk/id/eprint/63941 |
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