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

File: <base>/training/chapman_shaoxing/g5/JS04768.hea (761 bytes) 
JS04768 12 500 5000
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 44 10698 0 I
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 54 25719 0 II
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 10 14888 0 III
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 -49 -11957 0 aVR
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 15 -8270 0 aVL
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 29 14169 0 aVF
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 78 -1574 0 V1
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 278 24873 0 V2
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 356 -31016 0 V3
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 264 26802 0 V4
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 73 7761 0 V5
JS04768.mat 16x1+24 1000.0(0)/mV 16 0 -29 946 0 V6
# Age: 57
# Sex: Male
# Dx: 426177001,284470004,164912004,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown