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

File: <base>/training/ptb-xl/g14/HR13552.hea (780 bytes) 
HR13552 12 500 5000
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 -45 -20780 0 I
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 -10 24022 0 II
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 35 -20734 0 III
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 27 -1877 0 aVR
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 -40 32625 0 aVL
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 12 -31354 0 aVF
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 85 -17005 0 V1
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 -20 -20088 0 V2
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 -40 3989 0 V3
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 -55 -31592 0 V4
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 -145 -16035 0 V5
HR13552.mat 16x1+24 1000.0(0)/mv 16 0 5 7974 0 V6
# Age: 83
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown