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 7

Estimation results of linear regression model (ALAMR).

Variable	Est	SE	T-stat	p-Value
Intercept		1.712945	18.791	≤0.00001
Area of business facilities		0.001863	3.597	0.00038
Number of households	−	0.238769	−4.095	0.00005
Number of general hospitals		1.022812	2.708	0.00721
Population of 20 and 30s		0.313516	2.258	0.02478

−Number of observations: 267. −Adjusted R²: 0.3006. ※ Significance code: , , .