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

File: <base>/training/ptb-xl/g1/HR00037.hea (746 bytes) 
HR00037 12 500 5000
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 95 -20927 0 I
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 -15 -11593 0 II
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 -110 9334 0 III
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 -40 16054 0 aVR
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 103 -14601 0 aVL
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 -62 -813 0 aVF
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 -35 470 0 V1
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 115 -30481 0 V2
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 90 -25173 0 V3
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 70 -3528 0 V4
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 15 -717 0 V5
HR00037.mat 16x1+24 1000.0(0)/mv 16 0 30 9632 0 V6
# Age: 25
# Sex: Female
# Dx: 426783006,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown