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Table 1 Fitting results in the ridership model and the accessibility model, given by Eqs. (6) and (7), respectively. \(\kappa _{S}\) and \(R^{2}_{\mathrm{adj}}\) values of the ridership model are presented in the first and second columns, respectively. The third and fourth columns present the obtained values of \(\kappa _{A}\) and \(d_{0}\) of exponential accessibility, respectively, while the corresponding values of \(R^{2}_{\mathrm{adj}}\) are shown in the fifth column. Lastly, the sixth, seventh, and eighth columns are devoted to algebraic accessibility

From: Spatiotemporal distributions of population in Seoul: joint influence of ridership and accessibility of the subway system

Fitting results of the ridership model and the accessibility model

 

\(\kappa _{S}\)

\(R^{2}_{\text{adj}}\)

\(d_{0}\)

\(\kappa _{A}\)

\(R^{2}_{\text{adj}}\)

α

\(\kappa _{A}\)

\(R^{2}_{\text{adj}}\)

night

0.21 ± 0.06

0.04

551 ± 215

0.31 ± 0.06

0.1

2.50 ± 0.59

0.27 ± 0.06

0.08

daytime

0.54 ± 0.05

0.29

1794 ± 294

0.56 ± 0.05

0.32

1.40 ± 0.17

0.56 ± 0.05

0.31

evening

0.62 ± 0.05

0.38

1379 ± 251

0.52 ± 0.05

0.27

1.61 ± 0.18

0.52 ± 0.05

0.27