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

File: <base>/training/ptb-xl/g16/HR15537.hea (771 bytes) 
HR15537 12 500 5000
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 -125 -6707 0 I
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 105 19942 0 II
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 230 26703 0 III
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 10 -7052 0 aVR
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 -178 -17157 0 aVL
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 167 22834 0 aVF
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 45 -15020 0 V1
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 105 22385 0 V2
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 205 27789 0 V3
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 135 20416 0 V4
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 -25 10937 0 V5
HR15537.mat 16x1+24 1000.0(0)/mv 16 0 -10 6938 0 V6
# Age: 65
# Sex: Female
# Dx: 164865005,164889003,164951009,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown