  index                                                           Coefficient  Std. Error  P-value      
0   ratiolognumber_of_buses/amount_mean_afterDiscontinuity2_0-13   0.0007      0.0002      0.000038  ***
1  ratiolognumber_of_buses/amount_mean_afterDiscontinuity2_14-27   0.0005      0.0002      0.005190  ***
2  ratiolognumber_of_buses/amount_mean_afterDiscontinuity2_28-41  -0.0298      0.6305      0.962300     
3                           amount_mean_afterDiscontinuity2_0-13  88.9018      6.9498      0.000000  ***
4                          amount_mean_afterDiscontinuity2_14-27  86.6521      6.9228      0.000000  ***
5                          amount_mean_afterDiscontinuity2_28-41   0.9113      2.3845      0.702326     
6                    lognumber_of_buses_afterDiscontinuity2_0-13   0.0580      0.0140      0.000033  ***
7                   lognumber_of_buses_afterDiscontinuity2_14-27   0.0443      0.0162      0.006326  ***
8                   lognumber_of_buses_afterDiscontinuity2_28-41  -0.0272      0.0204      0.182249     

                         Value
Observations      13016.000000
System R-squared      0.961554