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

File: <base>/training/ptb-xl/g20/HR19994.hea (730 bytes) 
HR19994 12 500 5000
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 -30 -6670 0 I
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 40 -2366 0 II
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 70 4277 0 III
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 -5 4730 0 aVR
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 -50 -4844 0 aVL
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 55 1445 0 aVF
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 -15 -10497 0 V1
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 25 -6972 0 V2
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 20 1150 0 V3
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 -5 -7965 0 V4
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 -20 -8857 0 V5
HR19994.mat 16x1+24 1000.0(0)/mv 16 0 -40 -21756 0 V6
# Age: 70
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown