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

File: <base>/training/ptb-xl/g19/HR18942.hea (748 bytes) 
HR18942 12 500 5000
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 -25 -15595 0 I
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 -20 -19843 0 II
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 5 -4225 0 III
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 22 17645 0 aVR
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 -15 -5386 0 aVL
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 -7 -11913 0 aVF
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 125 3056 0 V1
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 145 2673 0 V2
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 105 -24493 0 V3
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 -5 -8890 0 V4
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 -20 -7930 0 V5
HR18942.mat 16x1+24 1000.0(0)/mv 16 0 -25 -7913 0 V6
# Age: 55
# Sex: Female
# Dx: 426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown