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

File: <base>/training/ptb-xl/g20/HR19999.hea (779 bytes) 
HR19999 12 500 5000
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 150 -7915 0 I
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -25 6560 0 II
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -175 14519 0 III
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -62 -38 0 aVR
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 163 -11609 0 aVL
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -100 9954 0 aVF
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -205 -13127 0 V1
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -185 -2998 0 V2
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -220 13995 0 V3
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 -20 7890 0 V4
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 45 8232 0 V5
HR19999.mat 16x1+24 1000.0(0)/mv 16 0 100 5477 0 V6
# Age: 87
# Sex: Female
# Dx: 164865005,39732003,427393009,445118002,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown