Table 3 Impact of TNCs on vehicle ownership

From: Impacts of transportation network companies on urban mobility

Dependent variable

log(vehicle ownership)

(1) Model 1

(2) Model 1 + top 10 transit

(3) Model 2

 

Estimate

t statistic

Estimate

t statistic

Estimate

t statistic

Constant

0.4244

42.622***

0.4172

41.615***

0.4205

41.915***

TNC

−0.0003

−0.239

0.0011

0.963

  

TNC × top 10 transit

  

−0.0103

−4.620***

  

Within 1 years of TNC entry

    

−0.0007

−0.607

Within 1–2 years of TNC entry

    

−0.0026

−1.690*

Within 2–3 years of TNC entry

    

−0.0023

−1.127

Within 3–4 years of TNC entry

    

–0.0044

−1.511

Beyond 4 years of TNC entry

    

−0.0109

−2.906***

Two TNC operators

    

0.0017

1.389

Control variables

Yes

 

Yes

 

Yes

 

MSA fixed effect

Yes

 

Yes

 

Yes

 

Year fixed effect

Yes

 

Yes

 

Yes

 

No. of observations

2,088

 

2,088

 

2,088

 

Adjusted R2

0.9760

 

0.9763

 

0.9761

 
  1. Significance codes: ***P < 0.01; **P < 0.05; *P < 0.1.