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

File: <base>/training/ptb-xl/g21/HR20579.hea (766 bytes) 
HR20579 12 500 5000
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 5 -11439 0 I
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 70 -13261 0 II
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 65 -1824 0 III
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 -38 12470 0 aVR
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 -30 -4375 0 aVL
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 67 -7223 0 aVF
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 20 758 0 V1
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 15 6242 0 V2
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 40 3266 0 V3
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 5 7494 0 V4
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 -30 -2463 0 V5
HR20579.mat 16x1+24 1000.0(0)/mv 16 0 -45 -5844 0 V6
# Age: 71
# Sex: Male
# Dx: 164861001,164865005,164873001,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown