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

File: <base>/training/ptb-xl/g21/HR20227.hea (759 bytes) 
HR20227 12 500 5000
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -60 -1717 0 I
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -55 -21707 0 II
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 5 -19951 0 III
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 57 11542 0 aVR
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -32 9429 0 aVL
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -25 -20747 0 aVF
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -5 4813 0 V1
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -55 -25090 0 V2
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -165 10825 0 V3
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -65 -9648 0 V4
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -90 -8808 0 V5
HR20227.mat 16x1+24 1000.0(0)/mv 16 0 -95 -7483 0 V6
# Age: 71
# Sex: Female
# Dx: 164934002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown