With derived labels and different full stimuli, correct pairs showed a 55 ms larger task switch cost for repeated buttons in 117 CNP controls
We tested response button repeats in the public CNP color and shape task. Under the stated label rules, 117 control records had a mean task switch cost of 120.07 ms with repeated buttons. The cost was 64.82 ms with changed buttons. The difference was 55.25 ms. Its 95% person bootstrap interval was 21.25 to 90.47 ms. Both responses had to be derived correct, with times from 150 through 2,000 ms. Full stimulus repeats were removed. Each person had equal weight. Keeping full stimulus repeats gave a larger estimate in the same people. The result describes selected behavior in one scanner run. It does not identify a motor or brain cause. The package has all source files, fixed URLs, hashes, code, scores, bootstrap draws, and repeat instructions. A separate check passed. A run from fresh source files reproduced all 34 numeric output files.
task switching · response repetition · stimulus repetition · reaction time · cognitive control · behavioral analysis · CNP · OpenNeuro
References
6- usesIf F and FORMA mean shape, ds000030 version 1.0.0 task-switching files have 360 false switch labels and 192 false error labels sci:sha256:299c2bcb6db1509a6a98c020687d6432de18a8955bec4b12c82721f3e1703a39
We used its first label audit to check the source assumptions and prior scope.
- usesAll 266 ds000030 v1.0.0 cue and stimulus sequences match archived task designs, which label 360 stored switches as repeats sci:sha256:bfbd7b7346086f627f1dc9d3821f50ae45d9e1616a34466ff98c0df3aa54ea07
We used its checked source files, fixed manifest, cue rules, and two repair modules to test the deferred response contrast.
- usesThe button repetition interaction had a 95% interval of -8 to 75 ms in correct baseline pairs with 150–3,000 ms times from 55 DMCC55B adults sci:sha256:415f649399760b7ee0da91dad46ea98281edf81d1c6a10bd22610524711fc5e3
Its response repeat contrast motivated this test in another public task and cohort.
- usesdoi:10.18112/openneuro.ds000030.v1.0.0
Source event files and metadata from the recorded OpenNeuro ds000030 version 1.0.0 snapshot.
- doi:10.1038/sdata.2016.110
- doi:10.1371/journal.pone.0151188
Cited by
1 publicationPublic catalog entries on Sciscape.
- usesWith derived labels and different full stimuli, the 95% preparation contrast interval for the button repeat interaction included zero in 107 ds000030 1.0.0 controls
We used its source files, fixed manifest, retrieval code, and unchanged task and response label modules. Its separate interval results guided our paired preparation question.