  Multiple studies have addressed what influences the fundamental diagram in
single-file experiments. Several studies indicate that there are differences by
gender when group composition is taken into account. Even for the simplest
systems, such as pedestrian flows in corridors, there are still some
deficiencies in the detailed understanding of this fundamental relationship.
The effect of cultural differences can only be seen in a different density and
velocity interval if a comparison is conducted between the two different
cultural groups. Our results indicate that the velocities of male and female
pedestrians are different. For instance, when N = 20, the velocity is 0.65 to
0.69m/s for Chinese, while for Ghanaians, the velocity is 0.51 to 0.62m/s.
Similarly, when the densities change N = 40 in Chinese, they are 0.26 to
0.32m/s, while the Ghanaians are 0.21 to 0.28m/s. In addition, we investigated
whether pedestrian behavior, corridor length, body weight, and height between
Chinese and Ghanaian pedestrians influence cultural differences in a
single-file fundamental diagram. Regression analysis makes it possible to
determine whether there is a difference between the two groups.
