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

File: <base>/training/ptb-xl/g3/HR02674.hea (729 bytes) 
HR02674 12 500 5000
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 0 -2568 0 I
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 30 722 0 II
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 30 3286 0 III
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 -15 1027 0 aVR
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 -15 -2554 0 aVL
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 30 2191 0 aVF
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 85 1012 0 V1
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 -485 20110 0 V2
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 -95 3869 0 V3
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 -100 -7202 0 V4
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 -125 -9695 0 V5
HR02674.mat 16x1+24 1000.0(0)/mv 16 0 -70 19044 0 V6
# Age: 46
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown