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Record W2728487106 · doi:10.1093/geroni/igx004.2672

REACTION TIMES ON THE ATTENTION NETWORK TEST ARE ASSOCIATED WITH TRAFFIC VIOLATIONS

2017· article· en· W2728487106 on OpenAlexaff
Michel Bédard, Hillary Maxwell, Bruce Weaver, Sheila K. Marshall, Gary Naglie, Mark Rapoport, Holly Tuokko

Bibliographic record

VenueInnovation in Aging · 2017
Typearticle
Languageen
FieldPhysics and Astronomy
TopicOpinion Dynamics and Social Influence
Canadian institutionsUniversity of VictoriaUniversity of TorontoUniversity of OttawaBaycrest HospitalHealth Sciences CentreLakehead University
Fundersnot available
KeywordsLogistic regressionOddsTest (biology)CohortDemographyMedicinePsychologyInternal medicine

Abstract

fetched live from OpenAlex

The Attention Network Test (ANT) measures choice response time (RT) and the efficiency of three functions of attention (alerting, orienting, and executive function). Using data from the Candrive cohort study, we looked for associations between overall median RT from the ANT and traffic violations. Participants (N = 451) were aged ≥70. Violations data were obtained from provincial ministries of transportation and dichotomized as the primary outcome measure (yes/no). Our logistic regression included ANT median RT, gender, number of self-reported medical conditions, and self-reported kilometers driven (low = 1–10,000km/year, high = >10,000km/year) as explanatory variables. In the adjusted model, drivers with higher RT had greater odds of traffic violations (OR=1.32, p < .001) as did participants who drove greater distances (OR=2.67, p < .001). Gender and the number of medical conditions were not associated with violations. These results suggest the ANT may provide insight into cognitive processes supporting safe driving.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.007
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.007
Threshold uncertainty score0.013

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.007
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0030.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.021
GPT teacher head0.279
Teacher spread0.258 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2017
Admission routes1
Has abstractyes

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