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

File: <base>/training/ptb-xl/g19/HR18669.hea (747 bytes) 
HR18669 12 500 5000
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -20 -2654 0 I
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -25 -10947 0 II
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -5 -8275 0 III
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 23 6848 0 aVR
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -7 3100 0 aVL
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -15 -9567 0 aVF
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 85 -9850 0 V1
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 95 -18177 0 V2
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 25 -20646 0 V3
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -30 -24360 0 V4
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -25 -18008 0 V5
HR18669.mat 16x1+24 1000.0(0)/mv 16 0 -40 -12413 0 V6
# Age: 54
# Sex: Male
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown