Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/chapman_shaoxing/g5/JS04949.hea (760 bytes) 
JS04949 12 500 5000
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 224 16831 0 I
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 722 -23393 0 II
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 498 25078 0 III
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 -473 -23524 0 aVR
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 -137 -10003 0 aVL
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 610 27516 0 aVF
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 -24 21411 0 V1
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 834 -9765 0 V2
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 2074 -22505 0 V3
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 1464 -28389 0 V4
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 883 -13308 0 V5
JS04949.mat 16x1+24 1000.0(0)/mV 16 0 644 -28515 0 V6
# Age: 55
# Sex: Male
# Dx: 426783006,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown