Displaying pagerank is quite complex, since most end users don't know what it is and how it's defined.
Furthermore, Pagerank follows a power-law, which is inherently hard for humans to understand.
An easier way to understand the pagerank p of an entity is to display the % of the network it is part of.
Something like "entity is part of the top 1%". However sometimes we wish to display the pagerank as a 0-100 score.
The linear mapping
Considering the power law model with exponent b and a graph of N nodes, the highest j-th node by pagerank has