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

File: <base>/training/ptb-xl/g9/HR08981.hea (767 bytes) 
HR08981 12 500 5000
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -50 6992 0 I
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -115 1484 0 II
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -65 -5493 0 III
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 83 -4336 0 aVR
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 8 6408 0 aVL
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -90 -2040 0 aVF
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 80 9068 0 V1
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -110 26654 0 V2
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -190 15365 0 V3
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -160 16386 0 V4
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -325 -7925 0 V5
HR08981.mat 16x1+24 1000.0(0)/mv 16 0 -195 -4250 0 V6
# Age: 72
# Sex: Male
# Dx: 164865005,164884008,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown