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🎯Benchmarks·Focus & Vigilance
Focus & Vigilance — Cognitive Performance Benchmarks
Sustained attention, distractor inhibition, and vigilance benchmarks across Stroop interference, continuous performance tasks, and selective attention drills.
Your Personal Best
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Population Distribution
Age Group Benchmarks
| Age Group | Visual Relative Performance | Benchmark Score |
|---|---|---|
| 18–29 years | 750ms | |
| 30–39 years | 800ms | |
| 40–49 years | 880ms | |
| 50–59 years | 1000ms | |
| 60+ years | 1200ms |
Data source: Der & Deary (2006), "Age and sex differences in reaction time in adulthood: Results from the UK Health and Lifestyle Survey."
Key Performance Factors
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Sustained AttentionConcentration naturally wanes 15–20 minutes into a task. The attention decline curve is a key metric of cognitive endurance.
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The Stroop EffectReading is automatic. Naming ink color instead creates interference that slows response by 200–400ms — a measure of inhibition.
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Cognitive FlexibilityTask-switching (Trail Making Part B) engages the prefrontal cortex. Switch cost increases 40–60% when alternating between rules.
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Fatigue & InhibitionSleep deprivation increases Stroop interference by 30–50% and impairs no-go accuracy. Self-control degrades first under fatigue.
About These Benchmarks
Population distribution data is derived from CogniArena's aggregated user results for the primary test in this category. Age and professional benchmarks are sourced from published peer-reviewed research. Your percentile ranking shows how your score compares to all CogniArena users — a higher percentile means you outperformed more people. Benchmarks are updated regularly as new data is collected.