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

File: <base>/training/ptb-xl/g21/HR20797.hea (753 bytes) 
HR20797 12 500 5000
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -65 -28169 0 I
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -70 -18102 0 II
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -5 10036 0 III
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 68 22968 0 aVR
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -30 -18724 0 aVL
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -37 -3823 0 aVF
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 100 13212 0 V1
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 105 15512 0 V2
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -5 2896 0 V3
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -80 -20472 0 V4
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -125 -24914 0 V5
HR20797.mat 16x1+24 1000.0(0)/mv 16 0 -30 28198 0 V6
# Age: 69
# Sex: Female
# Dx: 164861001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown