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

File: <base>/training/ptb-xl/g16/HR15452.hea (762 bytes) 
HR15452 12 500 5000
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -70 -15290 0 I
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -50 -21194 0 II
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 20 -5901 0 III
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 60 18769 0 aVR
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -45 -4085 0 aVL
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -15 -12888 0 aVF
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 35 3418 0 V1
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -35 -20920 0 V2
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -70 -30868 0 V3
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -75 30117 0 V4
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -65 -27960 0 V5
HR15452.mat 16x1+24 1000.0(0)/mv 16 0 -125 32582 0 V6
# Age: 43
# Sex: Male
# Dx: 164951009,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown