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

File: <base>/training/ptb-xl/g19/HR18383.hea (770 bytes) 
HR18383 12 500 5000
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -75 -3883 0 I
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -145 2992 0 II
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -70 6885 0 III
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 110 238 0 aVR
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -2 -5491 0 aVL
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -107 4735 0 aVF
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 130 12895 0 V1
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -15 -11673 0 V2
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -30 -21651 0 V3
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -135 -16525 0 V4
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -105 -16845 0 V5
HR18383.mat 16x1+24 1000.0(0)/mv 16 0 -65 -9368 0 V6
# Age: 88
# Sex: Male
# Dx: 164865005,164889003,164951009,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown