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

File: <base>/training/ptb-xl/g5/HR04587.hea (740 bytes) 
HR04587 12 500 5000
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 220 -18898 0 I
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 235 29619 0 II
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 15 -17014 0 III
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 -228 27405 0 aVR
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 102 32314 0 aVL
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 125 6669 0 aVF
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 50 31460 0 V1
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 390 -32547 0 V2
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 280 -28250 0 V3
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 250 902 0 V4
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 230 905 0 V5
HR04587.mat 16x1+24 1000.0(0)/mv 16 0 180 -26241 0 V6
# Age: 61
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown