Related Variables
| ai_all |
Arousal Index
Total number of arousals per hour of sleep. Ratio of count of arousals to total sleep time in hours. |
Polysomnography/Arousals | |
| ai_nrem |
Arousal Index (NREM)
Non-REM Arousal Index - total arousals in non-REM sleep per hours of non-REM sleep |
Polysomnography/Arousals |