possible signage pattern

There might be a quantitative relationship between two sets of signages, namely between the amount of signage aimed at motorists (such as signage of commercial establishments, and of roadway directives), and the amount of signage aimed at shoppers (such as packaging blurbs) in the supermarket. Perhaps the relationship is y = log(x + 1), where x is the amount of signage aimed at shoppers, and y is the amount of signage aimed at motorists.

keywords:

[mathematical modeling]