Evidence map›Paper›PMID 22487714›Full record

ArticleInternational journal of psychophysiology : official journal of the International Organization of Psychophysiology2012

Evidence from cluster analysis for differentiation of antisaccade performance groups based on speed/accuracy trade-offs.

Qingyang Li, Michael T Amlung, Manouela Valtcheva, Jazmin Camchong, Benjamin P Austin, Kara A Dyckman, Nash Unsworth, Brett A Clementz, Jennifer E McDowell

Abstract read
In one paragraph

Article in International journal of psychophysiology : official journal of the International Organization of Psychophysiology, 2012. 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
–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

2 citing papers in PubMed.

  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

9 authors.

Qingyang LiCenter for the Developing Brain, Child Mind Institute, New York, NY 10022, United States.
Michael T Amlung
Manouela Valtcheva
Jazmin Camchong
Benjamin P Austin
Kara A Dyckman
Nash Unsworth
Brett A Clementz
Jennifer E McDowell

Funding

Neural circuitry plasticity resulting from saccadic practice in schizophreniaR03MH076998 · NIMH · UNIVERSITY OF GEORGIA · PI MCDOWELL, JENNIFER E · 2007 to 2008
$148k
The Role of GDNF Family Ligands in ItchF31NS089130 · NINDS · WASHINGTON UNIVERSITY · PI VALTCHEVA, MANOUELA VESSELINOVA · 2014 to 2015
$54k
NIMH NIH HHS R03 MH076998NINDS NIH HHS F31 NS089130
6 · The paper itself

Abstract

Anti and pro-saccade performance in single or mixed contexts was explored in a large sample of young adults (n=281). ANOVAs were first conducted to evaluate trial type, context and gender effects. A cluster analysis was then used to determine whether subgroups could be identified based on saccadic performance variables. Increased antisaccade errors were observed among females and during mixed-saccade runs. Cluster analysis identified two groups: 1) increased errors clustered with faster latencies and 2) decreased errors clustered with slower latencies. These data offer justification for examining subgroups based on saccadic performance and may help elucidate mechanisms underlying response variability within and between different populations.

Indexed as

Cluster AnalysisAdolescentAnalysis of VarianceFemaleHumansMalePhotic StimulationPsychomotor PerformanceReaction TimeSaccadesYoung Adult

Identifiers

PMID22487714
PMCPMC4153427

What OpenQuestion holds

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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.