Narcolepsy Device

Question 1 Recurrent episodes of irrepressible need to sleep or sleep episodes that occur daily at the same time. Question 2 Dreem is an electroencephalography device that detects the brain’s signals using electrodes attached to the head (Mikkelsen et al., 2019). Question 3 The abstract clearly states the study's problem, methodology, hypotheses, findings and results. The problem is described clearly, and the literature review provides the study's rationale. It also identifies the study design and variables. The sampling methods are well defined, good sample size is used, and the discussion clearly states the study's conclusion. Question 4