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

File: <base>/training/chapman_shaoxing/g4/JS03204.hea (738 bytes) 
JS03204 12 500 5000
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 98 26180 0 I
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 78 -20257 0 II
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 -20 19109 0 III
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 -88 -29503 0 aVR
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 59 -2422 0 aVL
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 29 26088 0 aVF
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 59 -4802 0 V1
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 264 25660 0 V2
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 112 -17531 0 V3
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 98 32285 0 V4
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 88 31482 0 V5
JS03204.mat 16x1+24 1000.0(0)/mV 16 0 117 -29541 0 V6
# Age: 73
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown