Improving the Quality of ECGs Collected using Mobile Phones: The PhysioNet/Computing in Cardiology Challenge 2011 1.0.0

File: <base>/set-a/2771437.hea (540 bytes) 
2771437 12 500 5000
2771437.dat 16 200/mV 16 0 4 7104 0 I
2771437.dat 16 200/mV 16 0 24 7761 0 II
2771437.dat 16 200/mV 16 0 20 657 0 III
2771437.dat 16 200/mV 16 0 -14 -7674 0 aVR
2771437.dat 16 200/mV 16 0 22 4371 0 aVF
2771437.dat 16 200/mV 16 0 -8 3419 0 aVL
2771437.dat 16 200/mV 16 0 -8 8908 0 V1
2771437.dat 16 200/mV 16 0 -16 3415 0 V2
2771437.dat 16 200/mV 16 0 12 12226 0 V3
2771437.dat 16 200/mV 16 0 32 9469 0 V4
2771437.dat 16 200/mV 16 0 16 6600 0 V5
2771437.dat 16 200/mV 16 0 -96 7366 0 V6
#<age>: 86 <sex>: ?