Time-frequency analysis methods and their application in developmental EEG data

Developmental Cognitive Neuroscience, Год журнала: 2022, Номер 54, С. 101067 - 101067

Опубликована: Янв. 14, 2022

EEG provides a rich measure of brain activity that can be characterized as neuronal oscillations. However, most developmental work to date has focused on analyzing data Event-Related Potentials (ERPs) or power based the Fourier transform. While these measures have been productive, they do not leverage all information contained within signal. Namely, ERP analyses ignore non-phase-locked signals and Fourier-based temporal information. Time-frequency better characterize oscillations in data. By separating phase across different frequencies, time-frequency provide closer interpretation neurophysiological mechanisms, facilitate translation neurophysiology disciplines, capture processes observed by (e.g., connectivity). Despite their unique contributions, literature review this journal reveals are yet embraced cognitive neuroscience field. This manuscript presents conceptual introduction for researchers. To use analyses, we include tutorial accessible scripts, Cohen (2014), calculate (signal strength), inter-trial synchrony consistency), two types phase-based connectivity (inter-channel weighted lag index).

Язык: Английский

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Theta activity and cognitive functioning: Integrating evidence from resting-state and task-related developmental electroencephalography (EEG) research

Developmental Cognitive Neuroscience, Год журнала: 2024, Номер 67, С. 101404 - 101404

Опубликована: Июнь 1, 2024

The theta band is one of the most prominent frequency bands in electroencephalography (EEG) power spectrum and presents an interesting paradox: while elevated during resting state linked to lower cognitive abilities children adolescents, increased tasks associated with higher performance. Why does power, measured versus tasks, show differential correlations functioning? This review provides integrated account functional correlates across different contexts. We first present evidence that correlated executive functioning, attentional abilities, language skills, IQ. Next, we research showing increases memory, attention, control, these processes better Finally, discuss potential explanations for between resting/task-related offer suggestions future this area.

Язык: Английский

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Stability, change, and reliable individual differences in electroencephalography measures: A lifespan perspective on progress and opportunities

NeuroImage, Год журнала: 2023, Номер 275, С. 120116 - 120116

Опубликована: Май 9, 2023

Electroencephalographic (EEG) methods have great potential to serve both basic and clinical science approaches understand individual differences in human neural function. Importantly, the psychometric properties of EEG data, such as internal consistency test-retest reliability, constrain their ability differentiate individuals successfully. Rapid recent technological computational advancements research make it timely revisit topic reliability context difference analyses. Moreover, pediatric samples provide some most salient urgent opportunities apply approaches, but changes these populations experience over time also unique challenges from a perspective. Here we take developmental neuroscience perspective consider progress new for parsing stability measurements across lifespan. We first conceptually map different profiles measurement expected types analyses Next, summarize evaluate state field's empirical knowledge need testing measures power, event-related potentials, nonlinearity, functional connectivity ages. Finally, highlight how standardized pre-processing software denoising metrics data quality may be used further improve EEG-based moving forward. include recommendations resources throughout that researchers can implement utility reproducibility with

Язык: Английский

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Annual Research Review: Developmental pathways linking early behavioral inhibition to later anxiety

Journal of Child Psychology and Psychiatry, Год журнала: 2022, Номер 64(4), С. 537 - 561

Опубликована: Сен. 19, 2022

Behavioral Inhibition is a temperament identified in the first years of life that enhances risk for development anxiety during late childhood and adolescence. Amongst children characterized with this temperament, only around 40 percent go on to develop disorders, meaning more than half these do not. Over past 20 years, research has documented within‐child socio‐contextual factors support differing developmental pathways. This review provides historical perspective documenting origins its biological correlates, enhance or mitigate anxiety. We as well, findings from two longitudinal cohorts have moderators behavioral inhibition understanding pathways Research led us Detection Dual Control (DDC) framework understand trajectories among behaviorally inhibited children. In review, we use explain why how specific cognitive influence differential versus resilience.

Язык: Английский

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The development and structure of the HEALthy Brain and Child Development (HBCD) Study EEG protocol

Developmental Cognitive Neuroscience, Год журнала: 2024, Номер 69, С. 101447 - 101447

Опубликована: Сен. 18, 2024

Язык: Английский

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EEG Time-Frequency Dynamics of Early Cognitive Control Development

Developmental Cognitive Neuroscience, Год журнала: 2025, Номер unknown, С. 101548 - 101548

Опубликована: Март 1, 2025

Язык: Английский

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Electrophysiological correlates of inhibitory control in children: Relations with prenatal maternal risk factors and child psychopathology

Development and Psychopathology, Год журнала: 2024, Номер unknown, С. 1 - 14

Опубликована: Апрель 24, 2024

Abstract Inhibitory control plays an important role in children’s cognitive and socioemotional development, including their psychopathology. It has been established that contextual factors such as socioeconomic status (SES) parents’ psychopathology are associated with inhibitory control. However, the relations between neural correlates of have rarely examined longitudinal studies. In present study, we used both event-related potential (ERP) components time-frequency measures to evaluate pathways factors, prenatal SES maternal psychopathology, behavioral emotional problems a large sample children ( N = 560; 51.75% females; M age 7.13 years; Range 4–11 years). Results showed theta power, which was positively predicted by negatively related externalizing problems, mediated negative relation them. ERP amplitudes latencies did not mediate association risk (i.e., psychopathology) internalizing problems. Our findings increase our understanding linking early

Язык: Английский

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Error-related brain activity in pediatric major depressive disorder: An ERP and time-frequency investigation

International Journal of Psychophysiology, Год журнала: 2023, Номер 184, С. 100 - 109

Опубликована: Янв. 10, 2023

The error-related negativity (ERN) reflects individual differences in error monitoring. However, findings on the ERN adult and adolescent depression have been inconsistent. Analyzing electroencephalographic (EEG) data both time- time-frequency domain can be useful to better quantify neural response errors. present study aimed at examining electrocortical measures of monitoring early adolescents with without depression.EEG activity was collected during an arrowhead version flanker task 29 (25 females) 34 MDD (29 females).The group showed reduced amplitude, theta power increased beta compared control group. When all variables that related diagnosis were considered simultaneously, power, but not ERN, independently likelihood being diagnosed depression.By time-domain separate measures, provided novel evidence alterations youth depression, suggesting adolescence may characterized by (i.e., theta) post-error inhibition greater power). These results support might suited for relative measures.

Язык: Английский

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Examining the impact of prenatal maternal internalizing symptoms and socioeconomic status on children's frontal alpha asymmetry and psychopathology

Developmental Psychobiology, Год журнала: 2024, Номер 66(3)

Опубликована: Март 3, 2024

Abstract Prenatal maternal internalizing psychopathology (depression and anxiety) socioeconomic status (SES) have been independently associated with higher risk for externalizing problems in children. However, the pathways behind these associations are not well understood. Numerous studies linked greater right frontal alpha asymmetry to problems; however, findings mixed. Several also children's asymmetry. Additionally, emerging SES To date, only a limited number of examined within longitudinal design, majority utilized relatively small samples. The current preregistered study utilizes data from large prospective young children ( N = 415; Mean age 7.27 years; Range 5–11 years) examine association between prenatal symptoms, asymmetry, behavior problems. symptoms did predict there was no mothers’ during pregnancy predicted outcomes. Non‐preregistered analyses showed that lower child Additional non‐preregistered find evidence as moderator relation Future research should impact on high‐risk

Язык: Английский

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Getting closer to social interactions using electroencephalography in developmental cognitive neuroscience

Developmental Cognitive Neuroscience, Год журнала: 2024, Номер 67, С. 101391 - 101391

Опубликована: Май 14, 2024

The field of developmental cognitive neuroscience is advancing rapidly, with large-scale, population-wide, longitudinal studies emerging as a key means unraveling the complexity developing brain and processes in children. While numerous neuroscientific techniques like functional magnetic resonance imaging (fMRI), near-infrared spectroscopy (fNIRS), magnetoencephalography (MEG), transcranial stimulation (TMS) have proved advantageous such investigations, this perspective proposes renewed focus on electroencephalography (EEG), leveraging underexplored possibilities EEG. In addition to its temporal precision, low costs, ease application, EEG distinguishes itself ability capture neural activity linked social interactions increasingly ecologically valid settings. Specifically, can be measured during lab, hyperscanning used study two (or more) people simultaneously, mobile measure real-life This paper summarizes research these three areas, making persuasive argument for inclusion into toolkit neuroscientists.

Язык: Английский

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