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

File: <base>/training/chapman_shaoxing/g10/JS09712.hea (771 bytes) 
JS09712 12 500 5000
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 -78 -80 0 I
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 39 23039 0 II
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 117 23147 0 III
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 20 -5451 0 aVR
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 -98 -17720 0 aVL
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 78 16928 0 aVF
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 83 -12258 0 V1
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 29 -32274 0 V2
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 215 29640 0 V3
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 68 7400 0 V4
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 -5 -12342 0 V5
JS09712.mat 16x1+24 1000.0(0)/mV 16 0 -127 5910 0 V6
# Age: 83
# Sex: Male
# Dx: 426177001,59118001,164931005,164934002,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown