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

File: <base>/training/ptb-xl/g3/HR02719.hea (780 bytes) 
HR02719 12 500 5000
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -50 25513 0 I
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -85 -17490 0 II
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -35 22556 0 III
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 68 28319 0 aVR
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -7 -31093 0 aVL
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -60 2480 0 aVF
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -5 -6575 0 V1
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -165 28694 0 V2
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -15 -10461 0 V3
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -30 -16378 0 V4
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -35 -11902 0 V5
HR02719.mat 16x1+24 1000.0(0)/mv 16 0 -30 7854 0 V6
# Age: 75
# Sex: Male
# Dx: 164865005,164917005,164934002,164947007,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown