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

File: <base>/training/ptb-xl/g21/HR20828.hea (779 bytes) 
HR20828 12 500 5000
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -75 -28612 0 I
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -100 -30778 0 II
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -25 -2175 0 III
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 88 28975 0 aVR
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -25 -12705 0 aVL
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -62 -16148 0 aVF
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 110 -32399 0 V1
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -45 -3769 0 V2
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -90 -14591 0 V3
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -120 -24845 0 V4
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -125 -24547 0 V5
HR20828.mat 16x1+24 1000.0(0)/mv 16 0 -90 -15609 0 V6
# Age: 69
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown