Evidence map›Paper›PMID 34399415›Full record

ArticleJournal of neural engineering2021

Multitaper estimates of phase-amplitude coupling.

Kyle Q Lepage, Cavan N Fleming, Mark Witcher, Sujith Vijayan

Open access · greenAbstract read
In one paragraph

Article in Journal of neural engineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 38% of its field
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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
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

4 authors at 1 institution in 1 country.

Kyle Q LepageSchool of Neuroscience, Virginia Tech, Blacksburg, VA, United States of America.ORCID 0000-0002-8490-0916
Cavan N FlemingSchool of Neuroscience, Virginia Tech, Blacksburg, VA, United States of America.
Mark WitcherSchool of Medicine, Virginia Tech, Blacksburg, VA, United States of America.
Sujith VijayanSchool of Neuroscience, Virginia Tech, Blacksburg, VA, United States of America.
Virginia Tech · US

Funding

The integrated Translational Health Research Institute of Virginia (iTHRIV): Using Data to Improve HealthUL1TR003015 · NCATS · UNIVERSITY OF VIRGINIA · PI BROWN, DONALD E, JOHNSTON, KAREN C. · 2019 to 2023
$20.3M
Neural Dynamics of Local Sleep Spindles and Their Role in MemoryR21MH127567 · NIMH · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI VIJAYAN, SUJITH · 2021 to 2022
$442k
NCATS NIH HHS UL1 TR003015NIMH NIH HHS R21 MH127567
6 · The paper itself

Abstract

Phase-amplitude coupling (PAC) is the association of the amplitude of a high-frequency oscillation with the phase of a low-frequency oscillation. In neuroscience, this relationship provides a mechanism by which neural activity might be coordinated between distant regions. The dangers and pitfalls of assessing PAC with commonly used statistical measures have been well-documented. The limitations of these measures include: (1) response to non-oscillatory, high-frequency, broad-band activity, (2) response to high-frequency components of the low-frequency oscillation, (3) adhoc selection of analysis frequency-intervals, and (4) reliance upon data shuffling to assess statistical significance.

Indexed as

Models, NeurologicalComputer SimulationHumanscross-frequency couplingestimationmultitaper spectral analysisneurosciencephase-amplitude couplingstatistics

Identifiers

PMID34399415
PMCPMC10511062
OpenAlexW3134182508

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.