Evidence map›Paper›PMID 37831657›Full record

ArticleBrain : a journal of neurology2024

Principal component analysis-based latent-space dimensionality under-estimation, with uncorrelated latent variables.

Thomas M H Hope, Ajay Halai, Jenny Crinion, Paola Castelli, Cathy J Price, Howard Bowman

Abstract readLetter
PubMed Full text at PMC Publisher
In one paragraph

Article in Brain : a journal of neurology, 2024. 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

6 authors.

Thomas M H HopeWellcome Centre for Human Neuroimaging, Department of Imaging Neuroscience, Institute of Neurology, University College London, London, WC1N 3AR, UK.ORCID 0000-0003-0714-8545
Ajay HalaiMRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge CB2 7EF, UK.ORCID 0000-0003-1725-7948
Jenny CrinionInstitute of Cognitive Science, Department of Experimental Psychology, University College London, London, WC1N 3AR, UK.
Paola CastelliDepartment of Psychological and Social Sciences, John Cabot University, 00165 Rome, Italy.
Cathy J PriceWellcome Centre for Human Neuroimaging, Department of Imaging Neuroscience, Institute of Neurology, University College London, London, WC1N 3AR, UK.
Howard BowmanSchool of Psychology, University of Birmingham, Birmingham B15 2TT, UK.

Funding

Medical Research Council MR/V031481/1Wellcome TrustWellcome Trust 205103/Z/16/Z
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AlgorithmsHumansPrincipal Component Analysis

Identifiers

PMID37831657
PMCPMC10834232

What OpenQuestion holds

Textmetadata
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.