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

File: <base>/training/ptb-xl/g15/HR14551.hea (762 bytes) 
HR14551 12 500 5000
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 -30 15314 0 I
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 -140 1950 0 II
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 -110 -13376 0 III
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 85 -8700 0 aVR
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 40 14659 0 aVL
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 -125 -5667 0 aVF
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 90 17898 0 V1
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 150 -8713 0 V2
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 -235 -18956 0 V3
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 130 -17043 0 V4
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 115 -3829 0 V5
HR14551.mat 16x1+24 1000.0(0)/mv 16 0 5 -10766 0 V6
# Age: 80
# Sex: Female
# Dx: 426783006,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown