Examlex
In a regression tree,the dependent variable is a categorical variable.
Theta Brain Waves
Brain waves that are typically associated with deep relaxation, meditation, and the stages of light sleep.
Sleep Spindles
are sudden bursts of oscillatory brain activity visible on an EEG that occur during stage 2 of non-REM sleep, associated with memory consolidation and synaptic plasticity.
Stage 2 Sleep
The second phase of the sleep cycle, characterized by the body's gradual decrease in temperature and heart rate, preparing for deep sleep.
Barbiturate
An addictive depressant used to relieve anxiety or induce sleep.
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