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

File: <base>/training/chapman_shaoxing/g4/JS03683.hea (741 bytes) 
JS03683 12 500 5000
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -49 17911 0 I
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -49 28097 0 II
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 0 10233 0 III
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 49 -16841 0 aVR
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -24 30503 0 aVL
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -24 -19781 0 aVF
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -49 -25533 0 V1
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -117 26919 0 V2
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -98 -30078 0 V3
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 10 7205 0 V4
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 -146 16439 0 V5
JS03683.mat 16x1+24 1000.0(0)/mV 16 0 10 20259 0 V6
# Age: 64
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown