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

File: <base>/training/ptb-xl/g20/HR19000.hea (752 bytes) 
HR19000 12 500 5000
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -10 4024 0 I
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -5 -3915 0 II
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 5 -7947 0 III
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 7 -369 0 aVR
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -7 6176 0 aVL
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 0 -6186 0 aVF
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -40 -17427 0 V1
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -110 -9143 0 V2
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -90 -6882 0 V3
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -75 -7694 0 V4
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -60 -5075 0 V5
HR19000.mat 16x1+24 1000.0(0)/mv 16 0 -50 -9951 0 V6
# Age: 60
# Sex: Female
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown