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

File: <base>/training/ptb-xl/g21/HR20541.hea (759 bytes) 
HR20541 12 500 5000
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -40 -22640 0 I
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -100 29976 0 II
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -60 -12934 0 III
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 70 28235 0 aVR
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 10 28065 0 aVL
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -80 8179 0 aVF
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 25 22426 0 V1
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -35 -28824 0 V2
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -130 4674 0 V3
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -150 6748 0 V4
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -110 1586 0 V5
HR20541.mat 16x1+24 1000.0(0)/mv 16 0 -65 -26479 0 V6
# Age: 59
# Sex: Male
# Dx: 164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown