Determination of the Inaccuracies of Calculated EEG Indices

The data obtained as a result of an EEG measurement are burdened with inaccuracies related to the measurement process itself and the need to remove recorded disturbances. The article presents an example of how to calculate the Approach-Withdraw Index (EEG-AW) and Memorization Index (MI) indices in s...

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Autores principales: Borawski, Mariusz, Biercewicz, Konrad, Duda, Jarosław
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7582453/
https://www.ncbi.nlm.nih.gov/pubmed/33050020
http://dx.doi.org/10.3390/s20195715
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author Borawski, Mariusz
Biercewicz, Konrad
Duda, Jarosław
author_facet Borawski, Mariusz
Biercewicz, Konrad
Duda, Jarosław
author_sort Borawski, Mariusz
collection PubMed
description The data obtained as a result of an EEG measurement are burdened with inaccuracies related to the measurement process itself and the need to remove recorded disturbances. The article presents an example of how to calculate the Approach-Withdraw Index (EEG-AW) and Memorization Index (MI) indices in such a way that their inaccuracy resulting from the removal of artifacts can be periodically calculated. This inaccuracy is expressed in terms of standard deviation. This allows you to determine the reliability of the obtained conclusions in the context of examining elements in a 2D computer game created in the Unity engine.
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spelling pubmed-75824532020-10-29 Determination of the Inaccuracies of Calculated EEG Indices Borawski, Mariusz Biercewicz, Konrad Duda, Jarosław Sensors (Basel) Article The data obtained as a result of an EEG measurement are burdened with inaccuracies related to the measurement process itself and the need to remove recorded disturbances. The article presents an example of how to calculate the Approach-Withdraw Index (EEG-AW) and Memorization Index (MI) indices in such a way that their inaccuracy resulting from the removal of artifacts can be periodically calculated. This inaccuracy is expressed in terms of standard deviation. This allows you to determine the reliability of the obtained conclusions in the context of examining elements in a 2D computer game created in the Unity engine. MDPI 2020-10-08 /pmc/articles/PMC7582453/ /pubmed/33050020 http://dx.doi.org/10.3390/s20195715 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Borawski, Mariusz
Biercewicz, Konrad
Duda, Jarosław
Determination of the Inaccuracies of Calculated EEG Indices
title Determination of the Inaccuracies of Calculated EEG Indices
title_full Determination of the Inaccuracies of Calculated EEG Indices
title_fullStr Determination of the Inaccuracies of Calculated EEG Indices
title_full_unstemmed Determination of the Inaccuracies of Calculated EEG Indices
title_short Determination of the Inaccuracies of Calculated EEG Indices
title_sort determination of the inaccuracies of calculated eeg indices
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7582453/
https://www.ncbi.nlm.nih.gov/pubmed/33050020
http://dx.doi.org/10.3390/s20195715
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