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

File: <base>/training/ptb-xl/g1/HR00464.hea (772 bytes) 
HR00464 12 500 5000
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 -90 -31744 0 I
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 -165 -28982 0 II
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 -75 2726 0 III
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 128 30398 0 aVR
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 -7 -17065 0 aVL
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 -120 -13004 0 aVF
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 50 -6401 0 V1
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 45 -13724 0 V2
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 -25 -26400 0 V3
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 95 30382 0 V4
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 65 13627 0 V5
HR00464.mat 16x1+24 1000.0(0)/mv 16 0 -50 30468 0 V6
# Age: 55
# Sex: Female
# Dx: 164865005,164951009,426783006,47665007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown