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

File: <base>/training/chapman_shaoxing/g7/JS07040.hea (746 bytes) 
JS07040 12 500 5000
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 -29 -2899 0 I
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 39 -10197 0 II
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 68 -7321 0 III
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 -5 12738 0 aVR
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 -49 29023 0 aVL
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 54 17918 0 aVF
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 -54 12936 0 V1
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 -34 -28516 0 V2
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 -10 -27533 0 V3
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 181 -7532 0 V4
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 5 -21092 0 V5
JS07040.mat 16x1+24 1000.0(0)/mV 16 0 29 19474 0 V6
# Age: 70
# Sex: Male
# Dx: 164890007,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown