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

File: <base>/training/ptb-xl/g9/HR08351.hea (760 bytes) 
HR08351 12 500 5000
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -45 -22280 0 I
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -65 31030 0 II
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -20 -12253 0 III
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 55 28433 0 aVR
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -12 -4482 0 aVL
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -42 -22907 0 aVF
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 10 -5084 0 V1
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -95 224 0 V2
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -120 -798 0 V3
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -125 -3167 0 V4
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -90 -9055 0 V5
HR08351.mat 16x1+24 1000.0(0)/mv 16 0 -80 -12092 0 V6
# Age: 59
# Sex: Male
# Dx: 164884008,426783006,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown