biogeme 2.2 [Mer 4 jan 2012 08:11:00 CET]

Home page: http://biogeme.epfl.ch

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Michel Bierlaire, Transport and Mobility Laboratory, Ecole Polytechnique Fédérale de Lausanne (EPFL)

This file has automatically been generated on Sun Feb 5 11:59:02 2012

If you drag this HTML file into the Calc application of OpenOffice, you will be able to perform additional calculations.

Report file: 01logit.html
Sample file: swissmetro.dat

Statistics

Alt. 1 available: 6768
Alt. 1 chosen: 908
Alt. 2 available: 6768
Alt. 2 chosen: 4090
Alt. 3 available: 5607
Alt. 3 chosen: 1770
Cte loglikelihood (only for full choice sets): -6257.86
Null loglikelihood: -6964.66

Estimation report

Number of draws: 15
Number of estimated parameters: 4
Sample size: 6768
Init log-likelihood: -6964.663
Final log-likelihood: -5331.252
Likelihood ratio test for the init. model: 3266.822
Rho for the init. model: 0.235
Rho bar for the init. model: 0.234
Final gradient norm: +4.554e-04
Diagnostic: Normal termination. Obj: 6.05545e-06 Const: 6.05545e-06
Iterations: 13
Run time: 00:00
Nbr of threads: 2

Estimated parameters

Click on the headers of the columns to sort the table [Credits]

Name ValueStd errt-testp-valueRobust Std errRobust t-testp-value
Train cte.-0.7010.0549-12.780.000.0826-8.490.00
Travel time-1.280.0569-22.460.000.104-12.260.00
Travel cost-1.080.0518-20.910.000.0682-15.890.00
Car cte.-0.1550.0432-3.580.000.0582-2.660.01

Correlation of coefficients

Click on the headers of the columns to sort the table [Credits]

Coefficient1Coefficient2CovarianceCorrelationt-testp-valueRob. cov.Rob. corr.Rob. t-testp-value
Travel timeTravel cost0.0005500.187-2.790.010.002200.309-1.840.07*
Train cte.Travel cost8.22e-060.002895.080.00-0.000831-0.1473.340.00
Train cte.Travel time-0.00225-0.7225.560.00-0.00760-0.8833.180.00
Train cte.Car cte.0.001380.580-11.850.000.003900.812-11.160.00
Travel timeCar cte.-0.00144-0.585-12.570.00-0.00482-0.796-7.270.00
Travel costCar cte.0.0004850.216-15.520.002.86e-050.00722-10.400.00

Smallest singular value: 5.90497