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

File: <base>/training/ptb-xl/g18/HR17951.hea (775 bytes) 
HR17951 12 500 5000
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -65 19989 0 I
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -100 14054 0 II
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -35 -5941 0 III
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 83 -17437 0 aVR
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -15 -19517 0 aVL
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -67 -28750 0 aVF
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 85 -28377 0 V1
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 35 28242 0 V2
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -60 -14979 0 V3
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -60 -27298 0 V4
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -40 -12229 0 V5
HR17951.mat 16x1+24 1000.0(0)/mv 16 0 -30 -32688 0 V6
# Age: 52
# Sex: Female
# Dx: 164951009,39732003,426783006,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown