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

File: <base>/training/chapman_shaoxing/g4/JS03747.hea (753 bytes) 
JS03747 12 500 5000
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -49 20707 0 I
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -20 24393 0 II
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 29 3540 0 III
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 34 -16405 0 aVR
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -39 2534 0 aVL
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 5 7723 0 aVF
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 5 17397 0 V1
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -10 -21265 0 V2
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -49 -26865 0 V3
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -54 -25733 0 V4
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -29 26491 0 V5
JS03747.mat 16x1+24 1000.0(0)/mV 16 0 -49 22728 0 V6
# Age: 82
# Sex: Male
# Dx: 426177001,59118001,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown