Temporal Variation and Spatial Heterogeneity in Boarding/Alighting Patterns at Urban Railway Stations: Implications for Estimating Optimal Construction Scale—A Case Study in Seoul, South Korea

Table 5

Estimation results of the linear regression model (BOAMR).

Variable	Est	SE	T-stat	p-Value
Intercept		1.957122	10.250	≤0.00001
Area of sales facilities	−	0.008352	−4.344	0.00002
Number of households		0.045974	12.659	≤0.00001
Number of hospitals	−	0.005917	−9.106	≤0.00001
Number of transfer lines	−	1.049986	−3.465	0.00062

−Number of observations: 267. −Adjusted R²: 0.5462. ※ Significance code: .