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

File: <base>/training/ningbo/g12/JS22052.hea (776 bytes) 
JS22052 12 500 5000
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 34 15565 0 I
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 39 -16398 0 II
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 5 -31993 0 III
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 -34 -26276 0 aVR
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 15 -14946 0 aVL
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 20 -30253 0 aVF
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 -34 21119 0 V1
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 -34 3266 0 V2
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 -68 15211 0 V3
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 -181 15745 0 V4
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 -156 3822 0 V5
JS22052.mat 16x1+24 1000.0(0)/mV 16 0 -49 -11226 0 V6
# Age: 85
# Sex: Male
# Dx: 61721007,427084000,55827005,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown