biogeme 3.1.0 [October 1, 2018]

Python package

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

Submit questions to https://groups.google.com/d/forum/biogeme

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

This file has automatically been generated on 2018-12-27 15:43:49.375626

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

Report file: 12panel_bis.html
Database name: swissmetro

Estimation report

Number of estimated parameters: 7
Sample size: 752
Observations: 6768
Excluded observations: 3960
Init log likelihood: -6964.663
Final log likelihood: -3822.161
Likelihood ratio test for the init. model: 6285.003
Rho-square for the init. model: 0.451
Rho-square-bar for the init. model: 0.45
Akaike Information Criterion: 7658.323
Bayesian Information Criterion: 7690.682
Final gradient norm: 1.9813E-02
Diagnostic: b'CONVERGENCE: NORM_OF_PROJECTED_GRADIENT_<=_PGTOL'
Database readings: 20
Iterations: 17
Data processing time: 0:00:00.000008
Number of draws: 500
Draws generation time: 0:00:00.827888
Optimization time: 0:02:00.123995
Nbr of threads: 8

Estimated parameters

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

NameValueStd errt-testp-valueRob. Std errRob. t-testRob. p-value
ASC_CAR-0.8570.196-4.371.25e-050.62-1.380.167
ASC_TRAIN-2.10.231-9.0900.475-4.429.94e-06
B_COST-3.10.173-17.900.399-7.777.77e-15
B_TIME-2.970.145-20.500.567-5.241.64e-07
SIGMA_CAR-3.670.29-12.701.13-3.250.00116
SIGMA_SM2.120.18111.700.3446.167.3e-10
SIGMA_TRAIN-2.660.196-13.600.322-8.262.22e-16

Correlation of coefficients

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

Coefficient1Coefficient2CovarianceCorrelationt-testp-valueRob. cov.Rob. corr.Rob. t-testRob. p-value
ASC_TRAINASC_CAR0.009810.217-4.633.73e-060.1470.498-2.210.0272
B_COSTASC_CAR0.01020.302-10.200.1860.753-5.425.98e-08
B_COSTASC_TRAIN0.0009940.0249-3.50.0004580.002870.0152-1.620.105
B_TIMEASC_CAR0.000610.0214-8.760-0.111-0.316-2.190.0282
B_TIMEASC_TRAIN-0.0102-0.305-2.830.00462-0.231-0.857-0.8680.386
B_TIMEB_COST0.01250.4980.7860.4320.05720.2530.2090.834
SIGMA_CARASC_CAR0.01150.203-8.9100.6270.896-4.429.88e-06
SIGMA_CARASC_TRAIN-0.014-0.21-3.860.0001140.1080.202-1.380.166
SIGMA_CARB_COST0.02760.55-2.350.01870.3910.869-0.7070.48
SIGMA_CARB_TIME0.02740.652-3.110.001880.00140.00218-0.5520.581
SIGMA_SMASC_CAR-0.00474-0.13310.50-0.136-0.6413.380.000731
SIGMA_SMASC_TRAIN-0.0103-0.24512.90-0.0531-0.3256.293.27e-10
SIGMA_SMB_COST-0.0102-0.32718.10-0.0663-0.4848.154.44e-16
SIGMA_SMB_TIME-0.00565-0.21519.900.02280.1178.14.44e-16
SIGMA_SMSIGMA_CAR-0.008-0.15215.90-0.242-0.6234.222.4e-05
SIGMA_TRAINASC_CAR-0.000454-0.0118-6.479.51e-11-0.0962-0.482-2.190.0285
SIGMA_TRAINASC_TRAIN0.0240.53-2.70.00703-0.0217-0.142-0.9240.356
SIGMA_TRAINB_COST0.000750.02211.680.0931-0.0276-0.2150.770.441
SIGMA_TRAINB_TIME0.002010.07071.310.1920.04790.2620.5350.592
SIGMA_TRAINSIGMA_CAR-0.00161-0.02822.830.00461-0.16-0.4410.7710.441
SIGMA_TRAINSIGMA_SM0.002180.0613-18.500.06930.625-16.50

Smallest eigenvalue: 8.77817

Smallest singular value: 8.77817