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

File: <base>/training/ptb-xl/g8/HR07041.hea (749 bytes) 
HR07041 12 500 5000
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 15 -29965 0 I
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -90 -31574 0 II
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -105 -1648 0 III
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 38 30794 0 aVR
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 60 -13916 0 aVL
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -97 -16498 0 aVF
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 10 -2635 0 V1
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -25 -13876 0 V2
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -40 16085 0 V3
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -55 6661 0 V4
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -25 1884 0 V5
HR07041.mat 16x1+24 1000.0(0)/mv 16 0 -10 17893 0 V6
# Age: 75
# Sex: Male
# Dx: 426783006,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown