Evidence map›Paper›PMID 34843521›Full record

ArticlePloS one2021

Comparable performance on a spatial memory task in data collected in the lab and online.

Vladislava Segen, Marios Avraamides, Timothy Slattery, Giorgio Colombo, Jan Malte Wiener

Abstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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.

Vladislava SegenAging and Dementia Research Center, Bournemouth University, Poole, United Kingdom.ORCID 0000-0002-6677-723X
Marios AvraamidesDepartment of Psychology, University of Cyprus, Nicosia, Cyprus.
Timothy SlatteryDepartment of Psychology, Bournemouth University, Poole, United Kingdom.
Giorgio ColomboETH Zurich, Future Health Technologies, Singapore-ETH Center, Singapore, Singapore.ORCID 0000-0002-0721-594X
Jan Malte WienerAging and Dementia Research Center, Bournemouth University, Poole, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Online data collection offers a wide range of benefits including access to larger and more diverse populations, together with a reduction in the experiment cycle. Here we compare performance in a spatial memory task, in which participants had to estimate object locations following viewpoint shifts, using data from a controlled lab-based setting and from an unsupervised online sample. We found that the data collected in a conventional laboratory setting and those collected online produced very similar results, although the online data was more variable with standard errors being about 10% larger than those of the data collected in the lab. Overall, our findings suggest that spatial memory studies using static images can be successfully carried out online with unsupervised samples. However, given the higher variability of the online data, it is recommended that the online sample size is increased to achieve similar standard errors to those obtained in the lab. For the current study and data processing procedures, this would require an online sample 25% larger than the lab sample.

Indexed as

Spatial MemoryAdolescentAdultData CollectionFemaleHumansInternetMalePhotic StimulationTask Performance and AnalysisYoung Adult

Identifiers

PMID34843521
PMCPMC8629284

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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.