biogeme 2.6a [Mon Apr 17 15:33:55 CEST 2017]
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 Tue Apr 18 20:01:45 2017
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: | 24truncatedNormalMixture.html |
| Sample file: | __bin_swissmetro.dat |
| Car utility: | ASC_CAR + ( B_TIME + B_TIME_S * ( Truncated normal(0) ) ) * CAR_TT_SCALED + B_COST * CAR_CO_SCALED |
| Swissmetro utility: | ASC_SM + ( B_TIME + B_TIME_S * ( Truncated normal(0) ) ) * SM_TT_SCALED + B_COST * SM_COST_SCALED |
| Train utility: | ASC_TRAIN + ( B_TIME + B_TIME_S * ( Truncated normal(0) ) ) * TRAIN_TT_SCALED + B_COST * TRAIN_COST_SCALED |
| 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 |
| Number of draws: | 500 |
| Number of estimated parameters: | 5 |
| Sample size: | 6768 |
| Excluded observations: | 3960 |
| Init log likelihood: | -6964.663 |
| Final log likelihood: | -5213.909 |
| Likelihood ratio test for the init. model: | 3501.509 |
| Rho-square for the init. model: | 0.251 |
| Rho-square-bar for the init. model: | 0.251 |
| Akaike Information Criterion: | 10437.817 |
| Bayesian Information Criterion: | 10471.917 |
| Final gradient norm: | +2.528e-05 |
| Diagnostic: | Trust region algorithm with simple bounds (CGT2000): Convergence reached... |
| Iterations: | 8 |
| Data processing time: | 00:00 |
| Run time: | 00:46 |
| Nbr of threads: | 12 |
Click on the headers of the columns to sort the table [Credits]
| Name | Value | Std err | t-test | p-value | Robust Std err | Robust t-test | p-value | ||
|---|---|---|---|---|---|---|---|---|---|
| ASC_CAR | 0.142 | 0.0519 | 2.74 | 0.01 | 0.0523 | 2.72 | 0.01 | ||
| ASC_TRAIN | -0.391 | 0.0636 | -6.15 | 0.00 | 0.0660 | -5.93 | 0.00 | ||
| B_COST | -1.28 | 0.0628 | -20.38 | 0.00 | 0.0863 | -14.83 | 0.00 | ||
| B_TIME | -2.28 | 0.122 | -18.70 | 0.00 | 0.120 | -18.95 | 0.00 | ||
| B_TIME_S | -1.88 | 0.153 | -12.26 | 0.00 | 0.147 | -12.75 | 0.00 |
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 | p-value | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| B_COST | B_TIME_S | 0.00276 | 0.287 | 4.04 | 0.00 | 0.00338 | 0.266 | 3.99 | 0.00 | ||
| B_TIME | B_TIME_S | 0.0148 | 0.790 | -4.33 | 0.00 | 0.0135 | 0.760 | -4.23 | 0.00 | ||
| ASC_TRAIN | B_COST | -0.000137 | -0.0343 | 9.78 | 0.00 | -0.000289 | -0.0507 | 7.99 | 0.00 | ||
| B_COST | B_TIME | 0.00235 | 0.307 | 8.43 | 0.00 | 0.00364 | 0.350 | 8.27 | 0.00 | ||
| ASC_TRAIN | B_TIME_S | -0.00225 | -0.231 | 8.31 | 0.00 | -0.00188 | -0.193 | 8.61 | 0.00 | ||
| ASC_CAR | ASC_TRAIN | 0.00208 | 0.630 | 10.50 | 0.00 | 0.00228 | 0.661 | 10.60 | 0.00 | ||
| ASC_TRAIN | B_TIME | -0.00474 | -0.611 | 11.22 | 0.00 | -0.00490 | -0.616 | 11.17 | 0.00 | ||
| ASC_CAR | B_TIME_S | -0.00344 | -0.432 | 11.11 | 0.00 | -0.00339 | -0.441 | 11.43 | 0.00 | ||
| ASC_CAR | B_COST | 0.000186 | 0.0571 | 17.96 | 0.00 | 0.000149 | 0.0330 | 14.30 | 0.00 | ||
| ASC_CAR | B_TIME | -0.00410 | -0.646 | 15.09 | 0.00 | -0.00408 | -0.647 | 15.21 | 0.00 |
Smallest singular value: 5.54594