Table 3 The assumptions of social relation structure
Classification of passengers | Passenger number | Spatial distancesl/m | Intimate relationships coefficientω |
|---|---|---|---|
Relatives | uniform (2,3) | 0 ~ 0.55 | 2.6 |
Friends | uniform (2,5) | 0.55 ~ 0.8 | 1.8 |
Colleagues | uniform (2,8) | 0.8 ~ 1.2 | 1.5 |
Individuals | 1 | 1.2 ~ 3.6 | 0 |