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

File: <base>/training/ptb-xl/g18/HR17767.hea (763 bytes) 
HR17767 12 500 5000
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 -35 9458 0 I
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 -40 12608 0 II
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 -5 3140 0 III
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 38 -11620 0 aVR
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 -15 3144 0 aVL
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 -22 7609 0 aVF
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 125 -18147 0 V1
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 185 12745 0 V2
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 285 -2393 0 V3
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 320 23314 0 V4
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 70 -12979 0 V5
HR17767.mat 16x1+24 1000.0(0)/mv 16 0 -60 1618 0 V6
# Age: 72
# Sex: Male
# Dx: 164861001,164865005,39732003,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown