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

File: <base>/training/ptb-xl/g19/HR18944.hea (760 bytes) 
HR18944 12 500 5000
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -95 -26314 0 I
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -75 3287 0 II
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 20 29610 0 III
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 85 10686 0 aVR
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -57 -27955 0 aVL
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -27 15971 0 aVF
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 30 16879 0 V1
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -80 30850 0 V2
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -160 -27814 0 V3
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -55 15722 0 V4
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -40 -3786 0 V5
HR18944.mat 16x1+24 1000.0(0)/mv 16 0 -15 15328 0 V6
# Age: 75
# Sex: Female
# Dx: 39732003,427393009,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown