Evidence map›Paper›PMID 31058991›Full record

ArticleJournal of vision2019

Assessing reading performance in the periphery with a Bayesian adaptive approach: The qReading method.

Timothy G Shepard, Fang Hou, Peter J Bex, Luis A Lesmes, Zhong-Lin Lu, Deyue Yu

Abstract read
In one paragraph

Article in Journal of vision, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Timothy G ShepardCollege of Optometry, Ohio State University, Columbus, OH, USA.
Fang HouSchool of Ophthalmology & Optometry and Eye Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, China.
Peter J BexPsychology, Northeastern University, Boston, MA, USA.
Luis A LesmesAdaptive Sensory Technology, San Diego, CA, USA.
Zhong-Lin LuPsychology, Ohio State University, Columbus, OH, USA.
Deyue YuCollege of Optometry, Ohio State University, Columbus, OH, USA.

Funding

Efficient Assessment of Visual Deficits and Rehabilitation Methods in AmblyopiaR01EY021553 · NEI · OHIO STATE UNIVERSITY · PI LU, ZHONG-LIN · 2012 to 2016
$2.1M
Efficient Assessment of Visual Deficits in Low VisionR01EY025658 · NEI · OHIO STATE UNIVERSITY · PI YU, DEYUE · 2016 to 2020
$1.9M
Eye Movement Rehabilitation in Low Vision PatientsR01EY029713 · NEI · NORTHEASTERN UNIVERSITY · PI BEX, PETER JOHN · 2019 to 2023
$1.9M
NEI NIH HHS R01 EY021553NEI NIH HHS R01 EY025658NEI NIH HHS R01 EY029713
6 · The paper itself

Abstract

Reading is a crucial visual activity and a fundamental skill in daily life. Rapid Serial Visual Presentation (RSVP) is a text-presentation paradigm that has been extensively used in the laboratory to study basic characteristics of reading performance. However, measuring reading function (reading speed vs. print size) is time-consuming for RSVP reading using conventional testing procedures. In this study, we develop a novel method, qReading, utilizing the Bayesian adaptive testing framework to measure reading function in the periphery. We perform both a psychophysical experiment and computer simulations to validate the qReading method. In the experiment, words are presented using an RSVP paradigm at 10° in the lower visual field. The reading function obtained from the qReading method with 50 trials exhibits good agreement (i.e., high accuracy) with the reading function obtained from a conventional method (method of constant stimuli [MCS]) with 186 trials (mean root mean square error: 0.12 log10 units). Simulations further confirm that the qReading method provides an unbiased measure. The qReading procedure also demonstrates excellent precision (half width of 68.2% credible interval: 0.02 log10 units with 50 trials) compared to the MCS method (0.03 log10 units with 186 trials). This investigation establishes that the qReading method can adequately measure the reading function in the normal periphery with high accuracy, precision, and efficiency, and is a potentially valuable tool for both research and clinical assessments.

Indexed as

ReadingAdultBayes TheoremComputer SimulationHumansPhotic StimulationPsychophysicsVisual FieldsYoung Adult

Identifiers

PMID31058991
PMCPMC6502069

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.