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

File: <base>/training/ptb-xl/g15/HR14137.hea (771 bytes) 
HR14137 12 500 5000
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -35 -9043 0 I
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -155 -23401 0 II
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -120 -14393 0 III
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 95 16170 0 aVR
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 43 3104 0 aVL
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -137 -18629 0 aVF
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -375 13961 0 V1
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -560 7973 0 V2
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -560 -4991 0 V3
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -400 -10211 0 V4
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -235 -18856 0 V5
HR14137.mat 16x1+24 1000.0(0)/mv 16 0 -45 -14544 0 V6
# Age: 75
# Sex: Female
# Dx: 164865005,426783006,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown