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

File: <base>/training/chapman_shaoxing/g4/JS03994.hea (760 bytes) 
JS03994 12 500 5000
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 -34 5356 0 I
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 -24 5347 0 II
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 10 -67 0 III
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 29 831 0 aVR
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 -24 -3376 0 aVL
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 -10 -3637 0 aVF
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 29 -2237 0 V1
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 332 -11015 0 V2
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 166 21637 0 V3
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 29 18864 0 V4
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 -83 2055 0 V5
JS03994.mat 16x1+24 1000.0(0)/mV 16 0 -117 -5166 0 V6
# Age: 68
# Sex: Male
# Dx: 164890007,698252002,164934002,164937009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown