14_09-30-20_ppg 4 1000 29994 14_09-30-20_ppg.dat 32 100.0(0)/au 32 0 127 62039 0 carotid_880nm 14_09-30-20_ppg.dat 32 100.0(0)/au 32 0 60 3770 0 carotid_660nm 14_09-30-20_ppg.dat 32 100.0(0)/au 32 0 369 65051 0 brachial_880nm 14_09-30-20_ppg.dat 32 100.0(0)/au 32 0 150 182 0 brachial_660nm