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

File: <base>/training/ptb-xl/g7/HR06550.hea (732 bytes) 
HR06550 12 500 5000
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 45 -18884 0 I
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 25 -8329 0 II
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 -20 10515 0 III
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 -35 13269 0 aVR
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 32 -14503 0 aVL
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 2 1028 0 aVF
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 165 1948 0 V1
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 60 8581 0 V2
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 120 30152 0 V3
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 85 -1364 0 V4
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 -40 -613 0 V5
HR06550.mat 16x1+24 1000.0(0)/mv 16 0 35 -26203 0 V6
# Age: 83
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown