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

File: <base>/training/ningbo/g13/JS22737.hea (764 bytes) 
JS22737 12 500 5000
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -44 24876 0 I
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -54 23723 0 II
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -10 -1266 0 III
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 49 -18147 0 aVR
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -20 6822 0 aVL
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -34 5271 0 aVF
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -5 -7029 0 V1
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -68 -30161 0 V2
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -132 -5118 0 V3
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -59 -25614 0 V4
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 20 -4460 0 V5
JS22737.mat 16x1+24 1000.0(0)/mV 16 0 -5 4325 0 V6
# Age: 88
# Sex: Male
# Dx: 426177001,55827005,427393009,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown