biogeme 3.1.0 [October 1, 2018]

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

This file has automatically been generated on 2018-12-27 15:21:10.643041

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:	03scale.html
Database name:	swissmetro

Estimation report

Number of estimated parameters:	5
Sample size:	6768
Excluded observations:	3960
Init log likelihood:	-6964.663
Final log likelihood:	-4976.691
Likelihood ratio test for the init. model:	3975.945
Rho-square for the init. model:	0.285
Rho-square-bar for the init. model:	0.285
Akaike Information Criterion:	9963.381
Bayesian Information Criterion:	9997.481
Final gradient norm:	7.5535E-02
Diagnostic:	b'CONVERGENCE: NORM_OF_PROJECTED_GRADIENT_<=_PGTOL'
Database readings:	22
Iterations:	20
Data processing time:	0:00:00.000009
Optimization time:	0:00:00.422052
Nbr of threads:	8

Estimated parameters

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

Name	Value	Std err	t-test	p-value	Rob. Std err	Rob. t-test	Rob. p-value
ASC_CAR	-0.0153	0.0132	-1.16	0.246	0.0185	-0.828	0.408
ASC_TRAIN	-0.447	0.0329	-13.6	0	0.0411	-10.9	0
B_COST	-0.357	0.0304	-11.7	0	0.0384	-9.3	0
B_TIME	-0.374	0.0315	-11.9	0	0.0445	-8.41	0
Scale_group3	4.18	0.305	13.7	0	0.371	11.3	0

Correlation of coefficients

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

Coefficient1	Coefficient2	Covariance	Correlation	t-test	p-value	Rob. cov.	Rob. corr.	Rob. t-test	Rob. p-value
ASC_TRAIN	ASC_CAR	0.000207	0.475	-14.8	0	0.000524	0.688	-13.7	0
B_COST	ASC_CAR	0.000123	0.305	-11.7	0	0.000185	0.26	-8.98	0
B_COST	ASC_TRAIN	0.000604	0.603	3.17	0.00153	0.000868	0.549	2.37	0.0178
B_TIME	ASC_CAR	-6.28e-05	-0.151	-9.99	0	-0.000255	-0.309	-6.75	1.52e-11
B_TIME	ASC_TRAIN	0.000403	0.388	2.04	0.0416	0.000261	0.142	1.29	0.196
B_TIME	B_COST	0.000753	0.786	-0.844	0.398	0.00132	0.774	-0.602	0.547
Scale_group3	ASC_CAR	0.000865	0.215	13.9	0	0.002	0.292	11.5	0
Scale_group3	ASC_TRAIN	0.0072	0.718	16.4	0	0.0108	0.708	13.5	0
Scale_group3	B_COST	0.00789	0.852	16.2	0	0.0126	0.884	13.5	0
Scale_group3	B_TIME	0.00801	0.835	16.3	0	0.0121	0.733	13.4	0

Smallest eigenvalue: 10.5564

Smallest singular value: 10.5564