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

File: <base>/training/ptb-xl/g16/HR15945.hea (744 bytes) 
HR15945 12 500 5000
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 -55 15862 0 I
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 -15 10340 0 II
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 40 -5504 0 III
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 35 -13215 0 aVR
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 -47 10928 0 aVL
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 12 2372 0 aVF
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 30 24334 0 V1
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 145 5470 0 V2
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 -5 28608 0 V3
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 30 -13872 0 V4
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 -40 -5237 0 V5
HR15945.mat 16x1+24 1000.0(0)/mv 16 0 -75 -10866 0 V6
# Age: 51
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown