Table 6.

Online HAR comparison with previous studies.

Article	Number of Wearable Sensors	Number of Activities	Validation Accuracy
[26]	1	10	98.7%
[27]	5	9	94.8%
[28]	1	5	95.7%
[30]	Smartphone	3	98.6%
[51]	1	9	94.8%
[52]	1	8	95%
This work	1	5	97.5%