Fig. 4

Predicted locations of g1 stores (Naha): Red nodes are predicted locations of stores of g1 where the numbers indicate the opened order; green and blue nodes are the locations of stores of already present chains, g2 (green) and g3 (blue)
Predicted locations of g1 stores (Naha): Red nodes are predicted locations of stores of g1 where the numbers indicate the opened order; green and blue nodes are the locations of stores of already present chains, g2 (green) and g3 (blue)