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

File: <base>/training/ptb-xl/g8/HR07235.hea (770 bytes) 
HR07235 12 500 5000
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -75 17119 0 I
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -15 -3511 0 II
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 60 -20647 0 III
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 45 25120 0 aVR
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -67 18616 0 aVL
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 22 19868 0 aVF
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -20 22109 0 V1
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -100 -13031 0 V2
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -100 -14094 0 V3
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -35 1303 0 V4
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -5 -5668 0 V5
HR07235.mat 16x1+24 1000.0(0)/mv 16 0 -5 -11512 0 V6
# Age: 73
# Sex: Female
# Dx: 284470004,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown