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

File: <base>/training/ptb-xl/g11/HR10664.hea (744 bytes) 
HR10664 12 500 5000
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 -100 -26634 0 I
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 -70 -9567 0 II
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 30 17073 0 III
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 85 17790 0 aVR
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 -65 -21406 0 aVL
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 -20 3908 0 aVF
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 120 4535 0 V1
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 60 -3200 0 V2
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 75 30115 0 V3
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 55 28851 0 V4
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 335 2528 0 V5
HR10664.mat 16x1+24 1000.0(0)/mv 16 0 120 -26649 0 V6
# Age: 73
# Sex: Male
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown