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

File: <base>/training/ptb-xl/g21/HR20219.hea (767 bytes) 
HR20219 12 500 5000
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 365 -18675 0 I
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 -25 -6795 0 II
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 -390 11865 0 III
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 -170 11814 0 aVR
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 378 -15308 0 aVL
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 -207 1958 0 aVF
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 225 -11866 0 V1
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 640 -15476 0 V2
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 735 -16084 0 V3
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 565 -7455 0 V4
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 500 -7807 0 V5
HR20219.mat 16x1+24 1000.0(0)/mv 16 0 345 -4178 0 V6
# Age: 80
# Sex: Female
# Dx: 164865005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown