24_14-21-14_ppg 4 1000 29994 24_14-21-14_ppg.dat 32 100.0(0)/au 32 0 362 64518 0 carotid_880nm 24_14-21-14_ppg.dat 32 100.0(0)/au 32 0 257 64733 0 carotid_660nm 24_14-21-14_ppg.dat 32 100.0(0)/au 32 0 -595 65423 0 brachial_880nm 24_14-21-14_ppg.dat 32 100.0(0)/au 32 0 -477 4874 0 brachial_660nm