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

File: <base>/training/ptb-xl/g9/HR08907.hea (778 bytes) 
HR08907 12 500 5000
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 60 -20874 0 I
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 0 11014 0 II
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -60 31884 0 III
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -30 -27572 0 aVR
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 60 6792 0 aVL
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -30 21786 0 aVF
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -95 6022 0 V1
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -100 2080 0 V2
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -115 21691 0 V3
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -125 14211 0 V4
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -70 17225 0 V5
HR08907.mat 16x1+24 1000.0(0)/mv 16 0 -45 20408 0 V6
# Age: 300
# Sex: Female
# Dx: 164951009,426177001,47665007,713426002,89792004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown