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

File: <base>/training/ptb-xl/g9/HR08761.hea (762 bytes) 
HR08761 12 500 5000
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 225 18054 0 I
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 40 -11521 0 II
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 -185 -29561 0 III
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 -132 -3186 0 aVR
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 205 24073 0 aVL
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 -72 -20333 0 aVF
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 385 -4990 0 V1
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 720 18005 0 V2
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 770 28569 0 V3
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 680 2348 0 V4
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 180 16135 0 V5
HR08761.mat 16x1+24 1000.0(0)/mv 16 0 1585 8168 0 V6
# Age: 70
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown