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. Author manuscript; available in PMC: 2020 Mar 24.
Published in final edited form as: Proc Mach Learn Res. 2019 Aug;106:641–662.

Table 2:

Comparison of sensor accuracy (Acc) using LOMO: audio (A), right wrist motion (R), and left wrist motion (L). RL combines data from both watches.

A
R
L
RL
% Total Acc (%) % Total Acc (%) % Total Acc (%) % Total Acc (%)
Level 1 32.8 90.1 36.9 84.4 54.4 83.5 49.9 91.9
Level 2 28.0 74.1 36.8 71.7 16.9 66.5 24.0 62.0
Level 3 36.2 60.8 22.1 63.3 23.8 59.7 20.9 62.9
Level 4 3.0 72.4 4.1 70.1 4.9 66.6 5.2 87.8

Overall 74.5 74.4 74.1 78.4