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

File: <base>/training/chapman_shaoxing/g4/JS03744.hea (741 bytes) 
JS03744 12 500 5000
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -44 -20977 0 I
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -112 -24871 0 II
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -68 -3952 0 III
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 78 -3731 0 aVR
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 10 -14527 0 aVL
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -93 12142 0 aVF
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -10 23152 0 V1
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -166 -22578 0 V2
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 78 -90 0 V3
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 810 -9649 0 V4
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -122 -5114 0 V5
JS03744.mat 16x1+24 1000.0(0)/mV 16 0 -68 18086 0 V6
# Age: 50
# Sex: Male
# Dx: 427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown