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

File: <base>/training/ptb-xl/g9/HR08431.hea (760 bytes) 
HR08431 12 500 5000
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 -20 -8287 0 I
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 -60 -9510 0 II
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 -40 -1215 0 III
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 40 8823 0 aVR
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 10 -3331 0 aVL
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 -50 -5235 0 aVF
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 135 -2186 0 V1
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 50 -8494 0 V2
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 40 -8266 0 V3
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 10 -9637 0 V4
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 -5 -4036 0 V5
HR08431.mat 16x1+24 1000.0(0)/mv 16 0 5 -13638 0 V6
# Age: 63
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown