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

File: <base>/training/ptb-xl/g21/HR20416.hea (752 bytes) 
HR20416 12 500 5000
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -55 -1363 0 I
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -40 -15646 0 II
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 15 -14303 0 III
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 47 8694 0 aVR
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -35 6891 0 aVL
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -12 -14599 0 aVF
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -95 32714 0 V1
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -180 22445 0 V2
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -210 25302 0 V3
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -130 -20358 0 V4
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -85 -4266 0 V5
HR20416.mat 16x1+24 1000.0(0)/mv 16 0 -55 4672 0 V6
# Age: 54
# Sex: Female
# Dx: 426783006,74390002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown