23_13-45-39_ppg 4 1000 29993
23_13-45-39_ppg.dat 32 100.0(0)/au 32 0 -22 64740 0 carotid_880nm
23_13-45-39_ppg.dat 32 100.0(0)/au 32 0 6 1377 0 carotid_660nm
23_13-45-39_ppg.dat 32 100.0(0)/au 32 0 -192 65292 0 brachial_880nm
23_13-45-39_ppg.dat 32 100.0(0)/au 32 0 -122 1026 0 brachial_660nm