6_11-14-37_ppg 4 1000 29994 6_11-14-37_ppg.dat 32 100.0(0)/au 32 0 180 63762 0 carotid_880nm 6_11-14-37_ppg.dat 32 100.0(0)/au 32 0 44 63827 0 carotid_660nm 6_11-14-37_ppg.dat 32 100.0(0)/au 32 0 126 63515 0 brachial_880nm 6_11-14-37_ppg.dat 32 100.0(0)/au 32 0 32 4592 0 brachial_660nm