Evidence map›Paper›PMID 35074579›Full record

ArticleDevelopmental cognitive neuroscience2022

Spectral parameterization for studying neurodevelopment: How and why.

Brendan Ostlund, Thomas Donoghue, Berenice Anaya, Kelley E Gunther, Sarah L Karalunas, Bradley Voytek, Koraly E Pérez-Edgar

Abstract read
In one paragraph

Article in Developmental cognitive neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

75 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  13. Aperiodic Signatures of Stress Sensitivity and Depression Recurrence in Adolescents.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2026
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15 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Brendan OstlundDepartment of Psychology, The Pennsylvania State University, USA. Electronic address: bdo12@psu.edu.
Thomas DonoghueDepartment of Cognitive Science, University of California, San Diego, USA.
Berenice AnayaDepartment of Psychology, The Pennsylvania State University, USA.
Kelley E GuntherDepartment of Psychology, The Pennsylvania State University, USA.
Sarah L KaralunasDepartment of Psychological Sciences, Purdue University, USA.
Bradley VoytekDepartment of Cognitive Science, University of California, San Diego, USA; Halıcıoğlu Data Science Institute, University of California, San Diego, USA; Neurosciences Graduate Program, University of California, San Diego, USA.
Koraly E Pérez-EdgarDepartment of Psychology, The Pennsylvania State University, USA.

Funding

Attention Training's Impact on Biobehavioral Correlates of Behavioral InhibitionR01MH094633 · NIMH · PENNSYLVANIA STATE UNIVERSITY, THE · PI PEREZ-EDGAR, KORALY E · 2011 to 2015
$2.3M
NIMH NIH HHS R01 MH094633
6 · The paper itself

Abstract

A growing body of literature suggests that the explicit parameterization of neural power spectra is important for the appropriate physiological interpretation of periodic and aperiodic electroencephalogram (EEG) activity. In this paper, we discuss why parameterization is an imperative step for developmental cognitive neuroscientists interested in cognition and behavior across the lifespan, as well as how parameterization can be readily accomplished with an automated spectral parameterization ("specparam") algorithm (Donoghue et al., 2020a). We provide annotated code for power spectral parameterization, via specparam, in Jupyter Notebook and R Studio. We then apply this algorithm to EEG data in childhood (N = 60; M

Indexed as

CognitionElectroencephalographyChildHumansLongevityAperiodic activityEEGNeurodevelopmentOscillationsSpectral parameterization (specparam)

Identifiers

PMID35074579
PMCPMC8792072

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.