13_20-12-30_ppg 4 1000 29994
13_20-12-30_ppg.dat 32 100.0(0)/au 32 0 -518 3247 0 carotid_880nm
13_20-12-30_ppg.dat 32 100.0(0)/au 32 0 -160 2110 0 carotid_660nm
13_20-12-30_ppg.dat 32 100.0(0)/au 32 0 -127 3396 0 brachial_880nm
13_20-12-30_ppg.dat 32 100.0(0)/au 32 0 -11 64293 0 brachial_660nm