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

File: <base>/training/ptb-xl/g15/HR14640.hea (741 bytes) 
HR14640 12 500 5000
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -40 2374 0 I
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 10 -2631 0 II
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 50 -4998 0 III
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 15 490 0 aVR
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -45 4101 0 aVL
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 30 -3502 0 aVF
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -60 -12406 0 V1
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -10 12009 0 V2
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -25 7329 0 V3
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -15 3158 0 V4
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -45 -11447 0 V5
HR14640.mat 16x1+24 1000.0(0)/mv 16 0 -50 -5251 0 V6
# Age: 51
# Sex: Male
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown