Your results

How your results are calculated

Averages: we compute your per-test averages from your locally saved attempts. To avoid noisy estimates, the average is shown only after enough attempts (usually 3, Reaction Time Test requires 10).

Global means: we compare your (stable) averages to anonymized benchmark means and standard deviations to estimate your percentile (0–100).

Cognitive profile: each test is converted to a percentile, then combined into five dimensions: Speed (⚡), Accuracy (🎯), Focus (👁), Inhibition (✋), Working Memory (🧠). The radar chart shows your current profile.

Storage & privacy: your data lives in your browser (localStorage). Nothing is sent anywhere.

• Consistency tip: short, regular sessions beat rare marathons.
• Progress: focus on raising the lowest dimension first; then solidify strengths.