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

File: <base>/training/ptb-xl/g18/HR17245.hea (762 bytes) 
HR17245 12 500 5000
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 80 -32742 0 I
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 165 -17145 0 II
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 85 15608 0 III
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 -123 24557 0 aVR
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 -3 -24070 0 aVL
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 125 -937 0 aVF
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 20 6274 0 V1
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 335 -17257 0 V2
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 330 -12880 0 V3
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 275 -7951 0 V4
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 145 -14629 0 V5
HR17245.mat 16x1+24 1000.0(0)/mv 16 0 115 -12363 0 V6
# Age: 82
# Sex: Female
# Dx: 39732003,426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown