Evidence map›Paper›PMID 26148822›Full record

ArticleBehavior research methods2016

How to quantify the evidence for the absence of a correlation.

Eric-Jan Wagenmakers, Josine Verhagen, Alexander Ly

Open access · hybridAbstract read
In one paragraph

Article in Behavior research methods, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
19.4field-weighted citation impact, top 1% 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

45 citing papers in PubMed, 135 citations in OpenAlex.

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  11. Can musical ability be tested online?Behavior research methods · 2022
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  16. Bayesian Analysis Reporting Guidelines.Nature human behaviour · 2021
    Review
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  18. Observational
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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

3 authors at 1 institution in 1 country.

Eric-Jan WagenmakersDepartment of Psychology, University of Amsterdam, Weesperplein 4, 1018, XA, Amsterdam, The Netherlands. ej.wagenmakers@gmail.com.
Josine VerhagenDepartment of Psychology, University of Amsterdam, Weesperplein 4, 1018, XA, Amsterdam, The Netherlands.
Alexander LyDepartment of Psychology, University of Amsterdam, Weesperplein 4, 1018, XA, Amsterdam, The Netherlands.
University of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a suite of Bayes factor hypothesis tests that allow researchers to grade the decisiveness of the evidence that the data provide for the presence versus the absence of a correlation between two variables. For concreteness, we apply our methods to the recent work of Donnellan et al. (in press) who conducted nine replication studies with over 3,000 participants and failed to replicate the phenomenon that lonely people compensate for a lack of social warmth by taking warmer baths or showers. We show how the Bayes factor hypothesis test can quantify evidence in favor of the null hypothesis, and how the prior specification for the correlation coefficient can be used to define a broad range of tests that address complementary questions. Specifically, we show how the prior specification can be adjusted to create a two-sided test, a one-sided test, a sensitivity analysis, and a replication test.

Indexed as

Bayes TheoremHumansStatistics as TopicBayes factorHypothesis testStatistical evidence

Identifiers

PMID26148822
PMCPMC4891395
OpenAlexW1642956628

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.