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.
CFSv1
Channel | EDF Label | Input 1 | Input 2 | Sampling rate (Hz) | Hardware filters (Hz) | Sensor type |
---|---|---|---|---|---|---|
Left Central EEG | C3 | C3 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right Central EEG | C4 | C4 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left Mastoid EEG | A1 | A1 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right Mastoid EEG | A2 | A2 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left EOG | LOC | LOC | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right EOG | ROC | ROC | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
ECG1 | ECG1 | ECG1 | Fpz | 256 | High Pass .16/Low Pass 105 | Ag/AgCl patch |
ECG2 | ECG2 | ECG2 | Fpz | 256 | High Pass .16/Low Pass 105 | Ag/AgCl patch |
Center Chin EMG | EMG1 | EMG1 | Fpz | 256 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left Submentalis EMG | EMG2 | EMG2 | Fpz | 256 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right Submentalis EMG | EMG3 | EMG3 | Fpz | 256 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left Leg EMG | L Leg | L Leg | Fpz | 64 | High Pass .16/Low Pass 105 | Compumedics piezo leg leads |
Right Leg EMG | R Leg | R Leg | Fpz | 64 | High Pass .16/Low Pass 105 | Compumedics piezo leg leads |
Airflow | Airflow | Airflow | - | 32 | - | Compumedics thermistor |
Abdomen | Abdo Effort | Abdo Effort | - | 32 | - | Compumedics Summit IP RIP |
Thorax | Thor Effort | Thor Effort | - | 32 | - | Compumedics Summit IP RIP |
Sum | Sum | Sum | - | 32 | - | Compumedics Summit IP RIP |
Snore | Snore | Snore | - | 256 | - | Compumedics snore mic |
Position | Position | Position | - | 1 | - | Compumedics external position sensor |
Oximetry Status | Ox Status | Ox Status | - | 1 | - | Nonin 8000 sensor |
Pulse | Pulse | Pulse | - | 1 | - | Nonin 8000 sensor |
SpO2 | SpO2 | SpO2 | - | 1 | - | Nonin 8000 sensor |
Nasal Pressure | Nasal Pres | Nasal Pres | - | 64 | - | Nasal cannula |
Plethysmography | PlethWV | PlethWV | - | 128 | - | Nonin 8000 sensor |
REF | - | Fpz | - | - | - | - |
CFSv2
Channel | EDF Label | Input 1 | Input 2 | Sampling rate (Hz) | Hardware filters (Hz) | Sensor type |
---|---|---|---|---|---|---|
Left Central EEG | C3 | C3 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right Central EEG | C4 | C4 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left Mastoid EEG | A1 | A1 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right Mastoid EEG | A2 | A2 | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left EOG | LOC | LOC | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right EOG | ROC | ROC | Fpz | 128 | High Pass .16/Low Pass 105 | Gold cup electrode |
ECG1 | ECG1 | ECG1 | Fpz | 512 | High Pass .16/Low Pass 105 | Ag/AgCl patch |
ECG2 | ECG2 | ECG2 | Fpz | 512 | High Pass .16/Low Pass 105 | Ag/AgCl patch |
Center Chin EMG | EMG1 | EMG1 | Fpz | 256 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left Submentalis EMG | EMG2 | EMG2 | Fpz | 256 | High Pass .16/Low Pass 105 | Gold cup electrode |
Right Submentalis EMG | EMG3 | EMG3 | Fpz | 256 | High Pass .16/Low Pass 105 | Gold cup electrode |
Left Leg EMG | L Leg | L Leg | Fpz | 64 | High Pass .16/Low Pass 105 | Compumedics piezo leg leads |
Right Leg EMG | R Leg | R Leg | Fpz | 64 | High Pass .16/Low Pass 105 | Compumedics piezo leg leads |
Airflow | Airflow | Airflow | - | 32 | - | Compumedics thermistor |
Abdomen | Abdo Effort | Abdo Effort | - | 32 | - | Compumedics Summit IP RIP |
Thorax | Thor Effort | Thor Effort | - | 32 | - | Compumedics Summit IP RIP |
Sum | Sum | Sum | - | 32 | - | Compumedics Summit IP RIP |
Snore | Snore | Snore | - | 256 | - | Compumedics snore mic |
Position | Position | Position | - | 1 | - | Compumedics external position sensor |
Oximetry Status | Ox Status | Ox Status | - | 1 | - | Nonin 8000 sensor |
Pulse | Pulse | Pulse | - | 1 | - | Nonin 8000 sensor |
SpO2 | SpO2 | SpO2 | - | 1 | - | Nonin 8000 sensor |
Nasal Pressure | Nasal Pres | Nasal Pres | - | 128 | - | Nasal cannula |
REF | - | Fpz | - | - | - |
For more information please refer to Polysomnography