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

File: <base>/training/ptb-xl/g4/HR03894.hea (754 bytes) 
HR03894 12 500 5000
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 110 -12904 0 I
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 55 6272 0 II
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 -55 19149 0 III
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 -82 3132 0 aVR
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 82 -15542 0 aVL
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 0 12691 0 aVF
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 60 8217 0 V1
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 200 -11116 0 V2
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 570 27304 0 V3
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 55 -694 0 V4
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 265 -22297 0 V5
HR03894.mat 16x1+24 1000.0(0)/mv 16 0 -1365 9339 0 V6
# Age: 59
# Sex: Male
# Dx: 164865005,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown