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

File: <base>/training/ptb-xl/g7/HR06764.hea (753 bytes) 
HR06764 12 500 5000
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 -40 7623 0 I
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 -15 -16266 0 II
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 25 -23885 0 III
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 27 4438 0 aVR
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 -32 15842 0 aVL
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 5 -19982 0 aVF
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 195 -26524 0 V1
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 -5 -2501 0 V2
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 -15 -601 0 V3
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 20 12080 0 V4
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 -35 -2660 0 V5
HR06764.mat 16x1+24 1000.0(0)/mv 16 0 20 -5905 0 V6
# Age: 64
# Sex: Male
# Dx: 164865005,164917005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown