Author: Eric Laffon

0000000000217576

AUTHOR

Eric Laffon

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Modelling analysis of centroid curves of olfactory habituation in humans

2020

Indexation en cours.; International audience; Previously published experiments established the time-course of olfactory habituation in humans, and extracted 3 centroid curves from clustering analysis that reflected high, middle and low habituation. The aim of the current theoretical study was to further analyse these previous experimental data by developing a mathematical modelling analysis designed for fitting the 3 curves from a general equation. After adjusting equation parameters for each curve, fitting equation outcomes on experimental data yielded high correlation coefficients of 0.9997 – 0.9995 – 0.9962, respectively. A model-based interpretation of olfactory-habituation centroid cur…

[SCCO.NEUR]Cognitive science/Neuroscience05 social sciencesExperimental dataCentroidExperimental and Cognitive PsychologyModels TheoreticalOlfactory PerceptionDegree (music)Correlation03 medical and health sciencesBehavioral Neuroscience0302 clinical medicineCurve fitting[SDV.MHEP.PHY]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]A priori and a posterioriHumans0501 psychology and cognitive sciences050102 behavioral science & comparative psychologyHabituationCluster analysisBiological systemHabituation Psychophysiologic030217 neurology & neurosurgeryMathematics

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PEPhysical Sciences and Engineering
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SHSocial Sciences and Humanities
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