The Number and Influence of PACs Has ______________________ in the Past

question 58

Short Answer

The number and influence of PACs has ______________________ in the past few years.

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Definitions:

EEG

Electroencephalography, a method used to record the electrical activity of the brain via electrodes placed on the scalp.

Stage 1

Often refers to the initial phase in various contexts, such as sleep cycles, where it is the lightest sleep stage, or the beginning stage in multi-stage processes.

Middle of The Night

Refers to the period of time roughly between midnight and early morning, often associated with sleep disturbances when mentioned in a psychological or medical context.

Sleepwalking

A sleep disorder characterized by walking or performing other complex behaviors while in a state of partial arousal from deep sleep.