Table 7
Simultaneous Poissons Model for Vehicle Fleet Ownership
| –0.2213 |
0.0075 |
–29.40 |
0.000 |
| 0.148 |
0.021 |
7.03 |
0.000 |
| 0.0699 |
0.0043 |
16.30 |
0.000 |
| –0.1519 |
0.0081 |
–18.70 |
0.000 |
| 0.02 |
0.0042 |
4.77 |
0.000 |
| –2.8437 |
0.0553 |
–51.40 |
0.000 |
| 0.273 |
0.0118 |
23.10 |
0.000 |
| –0.4526 |
0.0311 |
–14.60 |
0.000 |
| 0.1899 |
0.0095 |
20.00 |
0.000 |
| –0.6725 |
0.0383 |
–17.60 |
0.000 |
| 0.0715 |
0.008 |
8.92 |
0.000 |
| –0.9598 |
0.0281 |
–34.20 |
0.000 |
| –0.1102 |
0.0093 |
–11.80 |
0.000 |
| –3.1526 |
0.058 |
–54.30 |
0.000 |
| 0.4446 |
0.0103 |
43.00 |
0.000 |
| –0.3993 |
0.0303 |
–13.20 |
0.000 |
| 0.0262 |
0.0141 |
1.86 |
0.031 |
Number of observations: 32,596 households
Model form: Number of vehicles of type i owned ~ Poisson (λi ) with λi = exp(β′iXi) + βprice/income x Price/Income
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