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Continuous Performance Task

Measure your sustained attention and vigilance

How it works:

  • Gems will appear one at a time on screen
  • Tap/click only when you see the 💎 Diamond
  • Do NOT tap for any other gem
  • Stay focused - the test measures attention over time

Example:

🔴🟢💎🟡🟣

Only tap when you see the 💎 Diamond (highlighted above)

1 min
Duration
~25%
Target Frequency

Important: This test requires sustained focus. Find a quiet place and avoid distractions. The test measures how well you maintain attention over time.

Note: These tests are for self-assessment purposes only and are not diagnostic tools. If you have concerns about your attention or focus, please consult a healthcare professional.

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