Table 2.

Dataset Properties.

Application	Data-Type	No. of Signals	Length/Signal	Resolution	${\mathit{f}}_{\mathit{s}}$
Sleep [28]	Tri-axial	50	6–8 h	16-bits/sample	25 Hz
ADL [38]	Tri-axial	274	5–60 s	6-bits/sample	32 Hz
VAG [39]	Single-axial	89	3–5 s	12-bits/sample	2 kHz

$f_s$ is the sampling frequency.