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

File: <base>/training/ptb-xl/g19/HR18213.hea (754 bytes) 
HR18213 12 500 5000
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 -25 -301 0 I
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 -35 -11609 0 II
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 -10 -11340 0 III
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 30 6349 0 aVR
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 -7 5818 0 aVL
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 -22 -11175 0 aVF
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 -70 -25493 0 V1
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 30 -17883 0 V2
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 150 5224 0 V3
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 380 -7153 0 V4
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 75 30196 0 V5
HR18213.mat 16x1+24 1000.0(0)/mv 16 0 25 -6445 0 V6
# Age: 40
# Sex: Male
# Dx: 164865005,426783006,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown