Example data
Study results
A study report you can explore
A complete report using realistic made-up results from 20 participants on Stroop and go/no-go. These are example data, not observations from a real study. Try the exclusion toggle, explore the charts and save the report.
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Study report
Attention and inhibition · example study
Example data — all participant results in this report are made up.
Example data — all participant results in this report are made up.
Report prepared 8. 11. 2026.
Completion over time
Devices / input
- Touchscreen
- 13
- Mouse / trackpad
- 7
Task languages
- English
- 20
Data quality
Flags are review cues, not proof of invalid data. Exclusion removes a participant from every task, number, chart and report if any recorded task has a flag. Missing evidence is not treated as a clean bill of health.
All started participants were retained; no quality-flag exclusions were applied.
5 of the included participants have at least one flag. 0 participants are excluded.
Stroop test
Extra time for mismatched colours
1:4664474850ea073d
One dot per measured participant · tap or hover for a code
Conditions within each participant
Mean difference = 107,3 ms; 95% CI [81,8 ms, 132,7 ms]
dz = 1,85; 95% CI [1,12, 2,58]
A comparison appears only when enough public players completed the same task configuration.
Go/no-go test
Accuracy
1:383cfc2626df5185
One dot per measured participant · tap or hover for a code
Conditions within each participant
Mean difference = 8 percentage points; 95% CI [2,4 percentage points, 13,6 percentage points]
dz = 0,66; 95% CI [0,15, 1,17]
A comparison appears only when enough public players completed the same task configuration.
Editable starting text for a paper. Check your study design, recruitment and consent details before using it.
Methods
Example data — Participants completed Stroop test (version 1:4664474850ea073d) i Go/no-go test (version 1:383cfc2626df5185) in Helibrain using browser-based tasks with snapshotted configurations and scorer versions. The included sample comprised 20 participants (18 finished all tasks). Recorded timing and selected task parameters were Stroop test: Practice trials: 4, Scored trials: 40, Matching-colour trials: 50%, Timeout (ms): 3.000, Interstimulus interval (ms): 500 i Feedback duration (ms): 700; observed mean duration 58,4 s i Go/no-go test: Total trials: 40, No-go trials: 25%, Stimulus duration (ms): 800, Interstimulus interval (ms): 600 i Feedback duration (ms): 900; observed mean duration 72,2 s. Recorded input devices were Touchscreen: 13 i Mouse / trackpad: 7; task languages were English: 20. All started participants were retained; no quality-flag exclusions were applied. Browser timing and advisory quality flags were recorded when available; absent telemetry was not evidence of an unflagged run. Tasks and scoring are documented in Helibrain cognitive tests: methods and scoring (concept DOI 10.5281/zenodo.24052521).
Results
Example data — Among the included participants, 18 of 20 completed the full sequence; 5 had one or more advisory quality flags. For Stroop test, 20 measurable results yielded a mean of 107,3 ms (SD 58 ms; 95% CI [81,8 ms, 132,7 ms]) for the measure “Extra time for mismatched colours”. For the within-participant contrast (Mismatched colours minus Matching colours; 20 pairs), the mean difference was 107,3 ms (95% CI [81,8 ms, 132,7 ms]); paired Cohen’s dz was 1,85 (95% CI [1,12, 2,58]). For Go/no-go test, 18 measurable results yielded a mean of 91,4 % (SD 3,6 percentage points; 95% CI [89,8 %, 93,1 %]) for the measure “Accuracy”. For the within-participant contrast (No-go: incorrect taps minus Go: missed taps; 18 pairs), the mean difference was 8 percentage points (95% CI [2,4 percentage points, 13,6 percentage points]); paired Cohen’s dz was 0,66 (95% CI [0,15, 1,17]). All estimates are descriptive. Confidence intervals use normal approximations; no p-values or significance tests were calculated. Public-player comparisons, where shown, are contextual and are not population norms.
Intervals are descriptive normal approximations (±1.96 standard errors), including paired Cohen’s dz. They may be imprecise in small samples. No p-values or significance tests are used.