7_14-26-11_ppg 4 1000 29994 7_14-26-11_ppg.dat 32 100.0(0)/au 32 0 172 61071 0 carotid_880nm 7_14-26-11_ppg.dat 32 100.0(0)/au 32 0 51 63335 0 carotid_660nm 7_14-26-11_ppg.dat 32 100.0(0)/au 32 0 18 1781 0 brachial_880nm 7_14-26-11_ppg.dat 32 100.0(0)/au 32 0 25 3582 0 brachial_660nm