Evidence map›Paper›PMID 37447713›Full record

ArticleSensors (Basel, Switzerland)2023

On the Reliability of Wearable Technology: A Tutorial on Measuring Heart Rate and Heart Rate Variability in the Wild.

Veronica Dudarev, Oswald Barral, Chuxuan Zhang, Guy Davis, James T Enns

Open access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

12 citing papers in PubMed, 28 citations in OpenAlex.

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  7. Frustration and its impact on search and rescue canines.Frontiers in veterinary science · 2025
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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

5 authors at 1 institution in 1 country.

Veronica DudarevDepartment of Psychology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Oswald BarralHealthQb Technologies Inc., Vancouver, BC V6K 1B5, Canada.ORCID 0000-0002-2354-3513
Chuxuan ZhangDepartment of Psychology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Guy DavisHealthQb Technologies Inc., Vancouver, BC V6K 1B5, Canada.
James T EnnsDepartment of Psychology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.ORCID 0000-0002-3676-8316
University of British Columbia · CA

Funding

Mitacs IT23473Natural Sciences and Engineering Research Council Discovery Grant
6 · The paper itself

Abstract

Wearable sensors are quickly making their way into psychophysiological research, as they allow collecting data outside of a laboratory and for an extended period of time. The present tutorial considers fidelity of physiological measurement with wearable sensors, focusing on reliability. We elaborate on why ensuring reliability for wearables is important and offer statistical tools for assessing wearable reliability for between participants and within-participant designs. The framework offered here is illustrated using several brands of commercially available heart rate sensors. Measurement reliability varied across sensors and, more importantly, across the situations tested, and was highest during sleep. Our hope is that by systematically quantifying measurement reliability, researchers will be able to make informed choices about specific wearable devices and measurement procedures that meet their research goals.

Indexed as

Wearable Electronic DevicesHeart RateHumansPsychophysiologyReproducibility of Resultsheart rateheart rate variabilitymeasurement reliabilitywearables

Identifiers

PMID37447713
PMCPMC10346338
OpenAlexW4382135409

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.