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

File: <base>/training/ptb-xl/g21/HR20667.hea (754 bytes) 
HR20667 12 500 5000
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 10 5277 0 I
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 10 -6714 0 II
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 0 -12004 0 III
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 -10 1021 0 aVR
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 5 8834 0 aVL
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 5 -9114 0 aVF
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 -15 -14014 0 V1
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 -60 -16992 0 V2
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 -55 -17872 0 V3
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 -30 -15813 0 V4
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 -15 -11311 0 V5
HR20667.mat 16x1+24 1000.0(0)/mv 16 0 -10 -7329 0 V6
# Age: 57
# Sex: Male
# Dx: 164861001,164889003,425419005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown