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From: Identifying user classes for shared and automated mobility services
Class (class-membership probability in %) | Class 1 (62.9 %): “Brisk Sharers” | Class 2 (20.26 %): “Public Transport Enthusiasts” | Class 3 (16.79 %): “Car Captives” | ||||
---|---|---|---|---|---|---|---|
Utility Coefficients value [p-value]: *** = significant at 99% CI, ** = significant at 95% CI, * = significant at 90% CI N.A.: not applicable, constrained by specification | |||||||
ASCFFCS | 1.09 | [0.00]*** | 1.18 | [0.00]*** | -2.85 | [0.00]*** | |
ASCPT | 0.816 | [0.00]*** | 1.61 | [0.00]*** | -2.71 | [0.00]*** | |
ASCSAV | 1.30 | [0.00]*** | 1.22 | [0.00]*** | -2.92 | [0.00]*** | |
ASCtaxi | 1.21 | [0.00]*** | 1.23 | [0.00]*** | -2.63 | [0.00]*** | |
βcost_parking | -0.272 | [0.00]*** | -0.278 | [0.00]*** | -0.127 | [0.06]* | |
βcost | -0.218 | [0.00]*** | -0.147 | [0.03]** | -0.010 | [0.40] | |
βwalk | -0.02 | [0.00]*** | N.A. | -- | N.A. | -- | |
βwait | -0.028 | [0.00]*** | N.A. | -- | N.A. | -- | |
βIVT,FFCS | -0.025 | [0.00]*** | -0.005 | [0.09]* | -0.02 | [0.41] | |
βIVT,SAV | -0.025 | [0.00]*** | |||||
βIVT,taxi | -0.031 | [0.00]*** | |||||
βIVT,bus | -0.012 | [0.00]*** | |||||
βIVT,parkingSearch | -0.011 | [0.01]** | -0.068 | [0.00]*** | N.A. | -- | |
Class Membership value [p-value]: *** = significant at 99% CI, ** = significant at 95% CI, * = significant at 90% CI | |||||||
intercept δ | 0.00 | (fixed) | -0.69 | [0.00]*** | -1.68 | [0.00]*** | |
18 to 39 years old | 0.00 | (fixed) | -1.28 | [0.00]*** | -0.992 | [0.00]*** | |
high education | 0.00 | (fixed) | 0.11 | [0.63] | -0.517 | [0.03]** | |
currently private car for commuting | 0.00 | (fixed) | -1.79 | [0.00]*** | 1.77 | [0.00]*** | |
currently public transport for commuting | 0.00 | (fixed) | 1.09 | [0.00]*** | -0.65 | [0.23] | |
Nest Coefficients scale parameter [p-value]: *** = significant at 99% CI, ** = significant at 95% CI, * = significant at 90% CI | |||||||
μ1 | 1.00 | (fixed) | 1.00 | (fixed) | 1.00 | (fixed) | |
μ2 | 3.91 | [0.00]*** | 6.90 | [0.04]** | 4.55 | [0.37] |