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

File: <base>/training/ptb-xl/g21/HR20629.hea (757 bytes) 
HR20629 12 500 5000
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 -85 7944 0 I
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 -40 12312 0 II
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 45 4389 0 III
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 62 -10372 0 aVR
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 -65 1617 0 aVL
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 2 8093 0 aVF
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 185 26595 0 V1
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 25 -8592 0 V2
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 -5 -1005 0 V3
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 25 9013 0 V4
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 5 -26269 0 V5
HR20629.mat 16x1+24 1000.0(0)/mv 16 0 -20 9378 0 V6
# Age: 72
# Sex: Female
# Dx: 164861001,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown