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

File: <base>/training/ptb-xl/g21/HR20460.hea (739 bytes) 
HR20460 12 500 5000
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 -35 -12711 0 I
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 70 -13403 0 II
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 105 -680 0 III
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 -18 13024 0 aVR
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 -70 -5658 0 aVL
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 87 -6890 0 aVF
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 40 31298 0 V1
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 15 6052 0 V2
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 30 -23703 0 V3
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 -25 21893 0 V4
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 -55 -24438 0 V5
HR20460.mat 16x1+24 1000.0(0)/mv 16 0 -70 -26230 0 V6
# Age: 45
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown