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

File: <base>/training/ptb-xl/g19/HR18663.hea (738 bytes) 
HR18663 12 500 5000
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 -70 -12024 0 I
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 -5 1011 0 II
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 65 13024 0 III
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 37 5090 0 aVR
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 -67 -12097 0 aVL
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 30 7151 0 aVF
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 80 3635 0 V1
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 80 4772 0 V2
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 35 1940 0 V3
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 10 18486 0 V4
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 -45 -7967 0 V5
HR18663.mat 16x1+24 1000.0(0)/mv 16 0 -15 3677 0 V6
# Age: 59
# Sex: Female
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown