biogeme 2.2 [Mar 7 fév 2012 18:12:14 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 Tue Feb 21 14:25:34 2012

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

Report file: 17lognormalMixtureIntegral.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: 5
Sample size: 6768
Init log-likelihood: -6172.540
Final log-likelihood: -5231.419
Likelihood ratio test for the init. model: 1882.242
Rho for the init. model: 0.152
Rho bar for the init. model: 0.152
Final gradient norm: +7.296e-05
Diagnostic: Normal termination. Obj: 6.05545e-06 Const: 6.05545e-06
Iterations: 19
Run time: 01:35
Nbr of threads: 8

Estimated parameters

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

Name ValueStd errt-testp-valueRobust Std errRobust t-testp-value
ASC_TRAIN-0.3460.0676-5.120.000.0733-4.720.00
B_TIME0.5760.06538.820.000.07128.080.00
B_TIME_S1.240.10312.050.000.1339.350.00
B_COST-1.380.0746-18.510.000.0978-14.110.00
ASC_CAR0.1750.05813.000.000.06272.790.01

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
B_TIMEB_TIME_S0.0005930.0883-5.680.000.0003530.0374-4.480.00
B_TIMEASC_CAR0.002610.6878.150.000.003120.6997.640.00
ASC_TRAINB_COST-0.000690-0.1379.640.00-0.00130-0.1817.810.00
B_TIME_SASC_CAR0.001510.25310.180.000.002350.2838.220.00
ASC_TRAINASC_CAR0.002760.703-10.560.000.003450.752-10.640.00
ASC_TRAINB_TIME_S0.0004370.0629-13.270.000.0001780.0184-10.550.00
B_COSTASC_CAR-0.000371-0.0855-15.800.00-0.00106-0.173-12.440.00
B_TIMEB_COST-0.00156-0.32117.190.00-0.00281-0.40313.740.00
B_TIME_SB_COST-0.00269-0.35017.860.00-0.00457-0.35313.750.00
ASC_TRAINB_TIME0.003410.773-20.540.000.004180.801-20.200.00

Smallest singular value: 1.30051