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

File: <base>/training/ptb-xl/g5/HR04581.hea (761 bytes) 
HR04581 12 500 5000
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 -15 984 0 I
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 5 -671 0 II
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 20 -1642 0 III
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 5 -106 0 aVR
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 -18 1477 0 aVL
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 12 -1024 0 aVF
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 -85 -10389 0 V1
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 245 -20994 0 V2
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 365 -7675 0 V3
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 240 -5231 0 V4
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 -525 5603 0 V5
HR04581.mat 16x1+24 1000.0(0)/mv 16 0 -190 13995 0 V6
# Age: 69
# Sex: Male
# Dx: 164865005,164917005,426783006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown