5_09-01-18_ecg 4 1000 29993 5_09-01-18_ecg.dat 32 6990.5(0)/mV 32 0 30992 13771 0 I 5_09-01-18_ecg.dat 32 6990.5(0)/mV 32 0 229489 17579 0 II 5_09-01-18_ecg.dat 32 6990.5(0)/mV 32 0 -177156 56077 0 V3 5_09-01-18_ecg.dat 32 6990.5(0)/mV 32 0 -112459 7764 0 V4