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. 2021 Sep 15;21(18):6191. doi: 10.3390/s21186191

Table 4.

Amplitudes extracted from the accelerometers together with their error.

IA (Input Wave) (Milli-g) 393A03 356B18 CHEAP
MA (Milli-g) Error (%) MA (Milli-g) Error (%) MA (Milli-g) Error (%)
0.1006 - - - - 0.1022 1.5530%
0.4024 - - - - 0.3966 1.4538%
1.6097 1.7319 7.5900% 1.7561 9.0934% 1.5977 0.7468%
3.6219 3.4947 3.5113% 3.7569 3.7281% 3.6638 1.1576%
6.4389 6.3189 1.8635% 6.3507 1.3696% 6.3536 1.3245%
10.0608 9.9082 1.5164% 10.2988 2.3660% 10.0016 0.5880%
14.4918 14.5964 0.7517% 14.4106 0.5308% 14.5063 0.1298%
19.7191 19.8035 0.4281% 20.1582 2.2268% 19.3468 1.8880%
25.7555 25.4122 1.3331% 25.9151 0.6195% 25.5072 0.9642%
32.5969 33.1459 1.6843% 33.4779 2.7028% 33.5534 2.9345%
40.2430 40.0529 0.4725% 40.5612 0.7906% 41.1806 2.3298%