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

File: <base>/training/ptb-xl/g9/HR08677.hea (751 bytes) 
HR08677 12 500 5000
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 -15 -2400 0 I
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 -20 -19533 0 II
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 -5 -17130 0 III
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 18 11093 0 aVR
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 -5 7664 0 aVL
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 -12 -18129 0 aVF
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 50 -1583 0 V1
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 20 -5065 0 V2
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 25 -6719 0 V3
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 25 -7248 0 V4
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 5 -6750 0 V5
HR08677.mat 16x1+24 1000.0(0)/mv 16 0 -5 -9882 0 V6
# Age: 54
# Sex: Male
# Dx: 164861001,425623009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown