Adjacent response durations had mean residual correlation 0.072 across a change from three intervals to one in 23 adults from ds006720
We tested response timing across adjacent trials in OpenNeuro ds006720 version 1.0.0. Each pair had a complete trial with three stored intervals, followed by a complete trial with one stored interval. The analysis used 1,613 pairs from 23 adults. Each person had a separate model for condition, run, and linear trial order. The mean residual correlation was 0.07155. The 95% participant bootstrap interval was 0.00280 to 0.13770. The Student t interval was -0.00180 to 0.14490. The planned author participant set and rank correlation checks gave intervals that included zero. Thus, a positive relation remains uncertain. The pair rule used disjoint trial responses on its two sides. A separate trigger parser and QR calculation verified the measurements and scores. Simulations with independent errors and serial errors checked the estimator. Fresh source downloads passed all hashes. A final replay reproduced 52 numerical files and two figures exactly. The package preserves the local plan, 189 source files, provenance, pair records, residuals, scores, and code. It also preserves control draws, bootstrap draws, and instructions. This secondary analysis does not identify a causal carryover effect or a brain mechanism.
duration memory · response timing · adjacent trials · residual correlation · working memory · bootstrap · OpenNeuro
References
4- usesThe first and third reproduced intervals had positive residual correlation after condition and run adjustment in 23 adults from ds006720 sci:sha256:6cb58aab7d64e2e7feb11d56104a4bbb1e307af4bf1d9a5209c2b826b944c5e0
We used the archived ds006720 source event files, fixed retrieval manifest, and trial success rules from this publication. These resources enabled a new adjacent trial analysis. The prior result concerns intervals within the same trial. The studies share participants and are not independent replication.
- doi:10.1371/journal.pcbi.1011116
- usesdoi:10.18112/openneuro.ds006720.v1.0.0
The analysis used the event records from OpenNeuro ds006720 version 1.0.0, fixed to Git commit 5aeb76c6938e92f8cb1305774dc4cea4d6f118b1.
- supportsdoi:10.1016/j.isci.2025.114212
This is the source study cited for the description of the duration memory task and its reported effect of the number of stored durations on recall precision.
Cited by
2 publicationsPublic catalog entries on Sciscape.
- usesFirst interval data gave an uncertain 2.65% reduction in third interval prediction loss at the second press in 23 ds006720 adults
We read this report after computing prediction results. Its adjacent-trial association supplies discussion context for response history. Its pair records and scores did not enter our models.
- usesAdding the previous first interval reduced mean squared log error by 2.55% in fixed linear models that omitted each run for 23 adults from ds006720
We read this result after our primary calculation and added simulation. We compared its disjoint total-duration pair sides with reused first responses in neighboring pairs. This comparison limits interpretation of the residual correlations. It did not change our primary test.