The settings below represent the standards set at the beginning of the project. There may be a small proportion of studies and signals that do not match these standards exactly. 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 |
---|---|---|---|---|---|---|
Left Central EEG | C3 | C3 | Fpz | EEG-128 | EEG-HP-0.15 | EEG-Gold Cup Electrodes |
Right Central EEG | C4 | C4 | Fpz | EEG-128 | EEG-HP-0.15 | EEG-Gold Cup Electrodes |
Left Mastoid EEG | A1 | A1 | Fpz | EEG-128 | EEG-HP-0.15 | EEG-Gold Cup Electrodes |
Right Mastoid EEG | A2 | A2 | Fpz | EEG-128 | EEG-HP-0.15 | EEG-Gold Cup Electrodes |
Left EOG | LOC | LOC | Fpz | EOG-128 | EEG-HP-0.15 | EOG-Gold Cup Electrodes |
Right EOG | ROC | ROC | Fpz | EOG-128 | EEG-HP-0.15 | EOG-Gold Cup Electrodes |
Center Chin EMG | EMG1 | EMG1 | Fpz | - | Chin EMG-0.15 | Chin EMG-Gold Cup Electrodes |
Left Submentalis EMG | EMG2 | EMG2 | Fpz | - | Chin EMG-0.15 | Chin EMG-Gold Cup Electrodes |
Right Submentalis EMG | EMG3 | EMG3 | Fpz | - | Chin EMG-0.15 | Chin EMG-Gold Cup Electrodes |
ECG1 | ECG1 | ECG1 | Fpz | ECG-256 | - | ECG-Ag/AgCl patch |
ECG2 | ECG2 | ECG2 | Fpz | ECG-256 | - | ECG-Ag/AgCl patch |
Abdomen | ABDO EFFORT | ABDO EFFORT | - | ABDO EFFORT-32 | ABDO EFFORT-0.05 | Thor and Abdo Effort- Compumedics Summit IP RIP |
Thorax | THOR EFFORT | THOR EFFORT | - | THOR EFFORT-32 | THOR EFFORT-0.05 | Thor and Abdo Effort- Compumedics Summit IP RIP |
Sum | SUM | SUM | - | SUM-32 | SUM-0.05 | Thor and Abdo Effort- Compumedics Summit IP RIP |
SpO2 | SpO2 | SpO2 | - | SpO2-1 | - | SpO2-Nonin model 320 |
Thermistor | AIRFLOW | AIRFLOW | - | AIRFLOW-32 | AIRFLOW-0.05 | Airflow-Compumedics Triple Thermistor/Protec nasal–oral thermocouple |
Snore | SNORE | SNORE | - | SNORE-256 | SNORE-0.05 | |
Nasal Pressure | NASAL PRES | NASAL PRES | - | NASAL PRES-64 | NASAL PRES-0.05 | NASAL PRES- nasal cannula pressure transducer |
Left Leg EMG | LEFT LEG1 | LEFT LEG1 | Fpz | Leg EMG-256 | Leg EMG-0.15 | Leg EMG-Piezo or Gold Cup Electrodes |
Left Leg EMG | LEFT LEG2 | LEFT LEG2 | Fpz | Leg EMG-256 | Leg EMG-0.15 | Leg EMG-Piezo or Gold Cup Electrodes |
Right Leg EMG | RIGHT LEG1 | RIGHT LEG1 | Fpz | Leg EMG-256 | Leg EMG-0.15 | Leg EMG-Piezo or Gold Cup Electrodes |
Right Leg EMG | RIGHT LEG2 | RIGHT LEG2 | Fpz | Leg EMG-256 | Leg EMG-0.15 | Leg EMG-Piezo or Gold Cup Electrodes |
Position | POSITION | POSITION | - | POSITION-1 | - | Position-PT-2 system, SensorMedics |
Pulse | PULSE | PULSE | - | PULSE-1 | - | SpO2-Nonin model 320 |
Oximetry Status | OX STATUS | OX STATUS | - | OX STATUS-1 | - | - |
Plethysmography | PlethWV | PlethWV | - | PlethWV-128 | - | SpO2-Nonin model 320 |
Light | Light | Light | - | Light-512 or 1024 | - | - |
Heart Rate | HRate | HRate | - | HRate-512 or 1024 | - | - |
REF | - | Fpz | - | - | - | - |