| Stage 1 |
|
|
|
|
|
|
|
| • | >
50% of the epoch contains Theta activity (3-7 cps.) |
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| There
may be Alpha activity within <50% of the |
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| epoch. |
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| • | Slow
rolling eye movements in the EOG channels |
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| • | Relatively
high submental EMG tone |
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