Montage and Sampling Rate Information [on MrOS Sleep Visit 1]

The settings below represent the standards set at the beginning of the project. There may be studies and signals that do not match these standards. Please review the settings at the individual sleep study level as you proceed with any analyses.

Channel	EDF Label	Input 1	Input 2	Sampling Rate (Hz)	Hardware Filters (Hz)	Sensor Type
Position	Position	Position	-	4	-	Compumedics external sensor
Left Leg EMG	Leg L	Leg L	Fpz	64	High pass 0.15	Compumedics piezo leg leads
Right Leg EMG	Leg R	Leg R	Fpz	64	High pass 0.15	Compumedics piezo leg leads
Left Central EEG	C3	C3	Fpz	256	High pass 0.15	Gold cup electrode
Right Central EEG	C4	C4	Fpz	256	High pass 0.15	Gold cup electrode
Left Mastoid EEG	A1	A1	Fpz	256	High pass 0.15	Gold cup electrode
Right Mastoid EEG	A2	A2	Fpz	256	High pass 0.15	Gold cup electrode
Left EOG	ROC	ROC	Fpz	256	High pass 0.15	Gold cup electrode
Right EOG	LOC	LOC	Fpz	256	High pass 0.15	Gold cup electrode
ECG1	ECG L	ECG L	Fpz	512	High pass 0.15	Ag/AgCl patch
ECG2	ECG R	ECG R	Fpz	512	High pass 0.15	Ag/AgCl patch
Left Chin EMG	L Chin	L Chin	Fpz	256	High pass 0.15	Gold cup electrode
Right Chin EMG	R Chin	R Chin	Fpz	256	High pass 0.15	Gold cup electrode
Airflow	Airflow	Airflow	-	16	High pass 0.15	ProTech Thermistor
Sum	SUM	SUM	-	16	High pass 0.15	Compumedics Summit IP RIP
Thorax	Thoracic	Thoracic	-	16	High pass 0.15	Compumedics Summit IP RIP
Abdomen	Abdominal	Abdominal	-	16	High pass 0.15	Compumedics Summit IP RIP
Ox Status	STAT	STAT	-	1	-	Nonin XPOD 3011, 8000 sensor
Heart Rate	HR	HR	-	1	-	Nonin XPOD 3011, 8000 sensor
SpO2	SAO2	SAO2	-	1	-	Nonin XPOD 3011, 8000 sensor
Nasal Pressure	Cannula Flow	Cannula Flow	-	64	-	Nasal cannula
Derived Heart Rate	DHR	DHR	-	-	-	Derived from EKG
REF	-	Fpz	-	-	-	-

National Sleep Research Resource

MrOS Sleep Study

https://doi.org/10.25822/kc27-0425