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

File: <base>/training/ptb-xl/g15/HR14172.hea (771 bytes) 
HR14172 12 500 5000
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 -35 -26869 0 I
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 55 -21117 0 II
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 90 5706 0 III
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 -10 23761 0 aVR
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 -63 -16182 0 aVL
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 72 -7784 0 aVF
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 -295 13871 0 V1
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 -210 -18163 0 V2
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 50 9449 0 V3
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 -120 -29207 0 V4
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 -560 4245 0 V5
HR14172.mat 16x1+24 1000.0(0)/mv 16 0 35 -1167 0 V6
# Age: 87
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown