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

File: <base>/training/ptb-xl/g20/HR19350.hea (738 bytes) 
HR19350 12 500 5000
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 -35 -3917 0 I
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 -95 15868 0 II
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 -60 19784 0 III
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 65 27076 0 aVR
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 13 21287 0 aVL
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 -77 18247 0 aVF
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 140 -7675 0 V1
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 -15 18457 0 V2
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 5 -8891 0 V3
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 65 18971 0 V4
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 -130 -20124 0 V5
HR19350.mat 16x1+24 1000.0(0)/mv 16 0 -80 28306 0 V6
# Age: 68
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown