Mental effectiveness scores are a quantified measurement of an person's cognitive readiness. It provides insight into alertness, decision-making ability, memory consolidation, and susceptibility to injury.


Mental effectiveness is influenced by three things:

  1. Sleep debt (quantity of sleep)
  2. Sleep/wake timing (consistency of sleeping & waking relative to the body's natural pressure for sleep)
  3. Time of day (the influence of the circadian rhythm)

Effectiveness scores can be seen on a player’s sleep reports, or in the Analyze dashboard. The scores range from around 100 (meaning capable of performing at the highest level) to 50 or below. Scores in the 70-80 range represents the same type of performance capacity that would be observed in a person who’s consumed enough alcohol to have a blood alcohol concentration (BAC) of 0.05%.

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