Evidence map›Paper›PMID 29459702›Full record

ArticleScientific reports2018

QFMatch: multidimensional flow and mass cytometry samples alignment.

Darya Y Orlova, Stephen Meehan, David Parks, Wayne A Moore, Connor Meehan, Qian Zhao, Eliver E B Ghosn, Leonore A Herzenberg, Guenther Walther

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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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

11 citing papers in PubMed.

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  5. Visualizing scRNA-Seq Data at Population Scale with GloScope.bioRxiv : the preprint server for biology · 2024
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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.

Darya Y OrlovaDepartment of Genetics, Stanford University School of Medicine, Stanford, CA, USA. orlova@stanford.edu.
Stephen MeehanDepartment of Genetics, Stanford University School of Medicine, Stanford, CA, USA.
David ParksDepartment of Genetics, Stanford University School of Medicine, Stanford, CA, USA.
Wayne A MooreDepartment of Genetics, Stanford University School of Medicine, Stanford, CA, USA.
Connor MeehanDepartment of Mathematics, California Institute of Technology, Pasadena, CA, USA.
Qian ZhaoDepartment of Statistics, Stanford University, Stanford, CA, USA.
Eliver E B GhosnDepartment of Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Leonore A HerzenbergDepartment of Genetics, Stanford University School of Medicine, Stanford, CA, USA.
Guenther WaltherDepartment of Statistics, Stanford University, Stanford, CA, USA.

Funding

MOLECULAR &CELLULAR IMMUNOBIOLOGYT32AI007290 · NIAID · STANFORD UNIVERSITY · PI Sean Curtis Bendall, Olivia M Martinez · 1985 to 2026
$27.0M
NIAID NIH HHS T32 AI007290
6 · The paper itself

Abstract

Part of the flow/mass cytometry data analysis process is aligning (matching) cell subsets between relevant samples. Current methods address this cluster-matching problem in ways that are either computationally expensive, affected by the curse of dimensionality, or fail when population patterns significantly vary between samples. Here, we introduce a quadratic form (QF)-based cluster matching algorithm (QFMatch) that is computationally efficient and accommodates cases where population locations differ significantly (or even disappear or appear) from sample to sample. We demonstrate the effectiveness of QFMatch by evaluating sample datasets from immunology studies. The algorithm is based on a novel multivariate extension of the quadratic form distance for the comparison of flow cytometry data sets. We show that this QF distance has attractive computational and statistical properties that make it well suited for analysis tasks that involve the comparison of flow/mass cytometry samples.

Indexed as

Cluster AnalysisData Interpretation, StatisticalAlgorithmsComputational BiologyFlow CytometryHumansImmunophenotyping

Identifiers

PMID29459702
PMCPMC5818510

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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.