Understanding Pedestrian Interactive Behaviors under the Different Level of Services on Stairways

Table 2

Macro and micro indicators of PIB characteristics.

Behavior Type	Macro Indicators	Micro Indicators
Overtaking behavior	Occurrence intensity ()	The initial longitudinal distance of overtaking behavior ()
	Proportion of sideways ()	The final lateral distance of overtaking behavior ()
Evasive behavior	Occurrence intensity ()	The initial longitudinal distance of evasive behavior ()
	Proportion of sideways ()	The final lateral distance of evasive behavior ()