Table 2.

Summary of sensors used, including the sampling rates used, the sensor location, and the extracted signals.

Sensor	Manufacturer	Sampling rate (processed)	Sampling rate (raw)	Location	Extracted signals
DomoCare®	DomoSafety S.A.	-	0.5 Hz	Walls, doors	Larger motions, entrance openings/closings, fridge openings/closings
EMFIT QS	Emfit Ltd.	0.25 Hz	100 Hz	Beneath mattress	Respiration rate, heart rate, heart rate variability, large movements, bed exits, sleep stages, sleep duration, sleep onset delay, raw pressure signal (i.a.)
Everion®	Biovotion AG	1 Hz	-	Upper arm	Respiration rate, heart rate, heart rate variability, activity, interpulse interval, galvanic skin response, skin temperature (i.a.)
AX3	Axivity	-	100 Hz	Upper arm	Tri-axial acceleration, temperature, light