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Table 2 (continued). MDCEV Model Results – Parameters (and t-statistic)
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| Page | 26/27 | | Date | 20.05.2018 | | Size | 2.64 Mb. | | #49428 |
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Table 2 (continued). MDCEV Model Results – Parameters (and t-statistic)
|
Old Station
Wagon
|
New SUV
|
Old SUV
|
New
Pickup Truck
|
Old
Pickup Truck
|
New Minivan
|
Old Minivan
|
New Van
|
Old Van
|
Non-
Mot. Transp.
|
Household Demographics
|
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Annual household income dummy variables
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Medium annual income (35K-90K)
|
0.159
(1.96)
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0.662
(2.63)
|
-
|
-
|
0.223
(3.79)
|
-
|
0.223
(3.79)
|
-
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-0.633
(-2.24)
|
-
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High annual income (>90K)
|
-0.378
(-6.03)
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0.663
(2.56)
|
-0.378
(-6.03)
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-0.438
(-5.60)
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-0.378
(-6.03)
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-
|
-0.378
(-6.03)
|
-
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-1.452
(-4.13)
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-0.378
(-6.03)
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Presence of children in the household
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Presence of children < = 4 yrs
|
-
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0.392
(5.04)
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0.334
(4.68)
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-
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-
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0.392
(5.04)
|
-
|
-
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-0.924
(-2.24)
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-
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Presence of children b/w 5 and 15 yrs
|
-
|
-
|
-
|
-
|
-
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0.809
(6.93)
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0.656
(5.17)
|
-
|
-
|
-
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Presence of children 16 and 17 yrs
|
-
|
-
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-
|
-
|
-
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-
|
-
|
-
|
-0.618
(-1.53)
|
-
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Presence of senior adults (> 65 years) in
the household
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0.423
(6.09)
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.574
(9.18)
|
0.574
(9.18)
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Household size
|
0.139
(7.33)
|
0.074
(2.84)
|
0.139
(7.33)
|
-
|
0.139
(7.33)
|
0.494
(13.29)
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0.563
(12.87)
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0.494
(13.29)
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0.563
(12.87)
|
0.494
(13.29)
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Number of employed individuals in the
household
|
-
|
-
|
-
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0.161
(4.43)
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-
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-0.419
(-8.89)
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-0.193
(-4.36)
|
-
|
-
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-0.419
(-8.89)
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Table 2 (continued). MDCEV Model Results – Parameters (and t-statistic)
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Old Coupe
|
New
Sub Compact Sedan
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Old
Sub Compact Sedan
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New Compact Sedan
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Old
Compact Sedan
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New Mid-size Sedan
|
Old Mid-size Sedan
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New Large Sedan
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Old Large Sedan
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New Station
Wagon
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Household Location Attributes
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Zonal dummy variables (urban is base)
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Suburban
|
-
|
-
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-0.257
(-4.68)
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-
|
-0.257
(-4.68)
|
-
|
-
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0.281
(2.45)
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-
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-
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Rural
|
-
|
-
|
-
|
-
|
-
|
-
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-
|
-
|
-
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-0.678
(-1.72)
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Employment Density
|
-
|
-
|
-
|
-
|
-
|
-
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-
|
-
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-
|
-
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Built Environment Characteristics of the Residential Neighborhood
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Land Use Structure Variables
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Residential Acres within 1 mile radius
|
-
|
-
|
-
|
-
|
-
|
-
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-
|
-
|
-
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-
|
Commercial / Industrial Acres within 1 mile radius
|
-
|
-
|
-
|
-
|
-
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-0.268
(-2.73)
|
-0.268
(-2.73)
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-
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-
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-0.268
(-2.73)
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Number of Households in Multi-family Dwelling Units within 1 mile radius (in 10,000’s)
|
-
|
-
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-
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-
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-
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-
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-
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-0.464
(-4.43)
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-0.464
(-4.43)
|
-
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Local Transportation Network Measures
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Bike Lane Density (Total miles of bikeway within 0.25 mile radius)
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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Street Block Density (Number of Street Blocks within 1 mile radius)
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-
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0.678
(3.95)
|
0.998
(3.99)
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0.678
(3.95)
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0.998
(3.99)
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-
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-
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-
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-
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0.678
(3.95)
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Table 2 (continued). MDCEV Model Results – Parameters (and t-statistic)
|
Old Station
Wagon
|
New SUV
|
Old SUV
|
New
Pickup Truck
|
Old
Pickup Truck
|
New Minivan
|
Old Minivan
|
New Van
|
Old Van
|
Non-
Mot. Transp.
|
Household Location Attributes
|
|
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|
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Zonal dummy variables (urban is base)
|
|
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Suburban
|
-0.257
(-4.68)
|
-
|
-
|
0.281
(2.45)
|
0.166
(2.01)
|
-
|
-
|
-
|
-
|
0.166
(2.01)
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Rural
|
-
|
-
|
-
|
0.349
(1.77)
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0.232
(1.59)
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-
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-
|
-
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-
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-
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Employment Density
|
-
|
-
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-
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-0.003
(-2.39)
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-
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-
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-
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-
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-
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-
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Built Environment Characteristics of the Residential Neighborhood
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Land Use Structure Variables
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Residential Acres within 1 mile radius
|
-
|
-
|
-
|
-0.408
(-6.79)
|
-0.408
(-6.79)
|
-
|
-
|
-0.364
(-2.09)
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-0.364
(-2.09)
|
-
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Commercial / Industrial Acres within 1 mile radius
|
-0.268
(-2.73)
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-0.332
(-3.29)
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-0.332
(-3.29)
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-0.332
(-3.29)
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-0.332
(-3.29)
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-0.332
(-3.29)
|
-0.332
(-3.29)
|
-
|
-
|
-
|
Number of Households in Multi-family Dwelling Units within 1 mile radius (in 10,000’s)
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Local Transportation Network Measures
|
|
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|
|
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|
|
|
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Bike Lane Density (Total miles of bikeway within 0.25 mile radius)
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1.559
(3.27)
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Street Block Density (Number of Street Blocks within 1 mile radius)
|
0.998
(3.99)
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Table 2 (continued). MDCEV Model Results – Parameters (and t-statistic)
|
Old Coupe
|
New
Sub Compact Sedan
|
Old
Sub Compact Sedan
|
New Compact Sedan
|
Old
Compact Sedan
|
New Mid-size Sedan
|
Old Mid-size Sedan
|
New Large Sedan
|
Old Large Sedan
|
New Station
Wagon
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Household Head Characteristics
|
|
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Age (age < = 30 yrs is base)
|
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|
|
|
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Age between 31 and 45 yrs
|
-
|
-0.586
(-5.99)
|
-
|
-0.586
(-5.99)
|
-
|
-
|
0.211
(3.32)
|
-
|
-
|
-0.586
(-5.99)
|
Age greater than 45 yrs of age
|
0.245
(4.48)
|
-1.031
(-7.22)
|
-
|
-0.602
(-5.86)
|
-
|
-
|
0.644
(8.70)
|
0.909
(6.19)
|
0.644
(8.70)
|
-0.602
(-5.86)
|
Male
|
0.288
(4.88)
|
-0.267
(-3.76)
|
-
|
-0.271
(-3.81)
|
-
|
-
|
-
|
0.445
(6.08)
|
-
|
-
|
Ethnicity (Caucasian is base)
|
|
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African-American
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.807
(3.05)
|
-
|
Hispanic
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.545
(2.21)
|
-
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Asian
|
-
|
0.641
(7.69)
|
0.462
(5.49)
|
0.641
(7.69)
|
0.462
(5.49)
|
0.641
(7.69)
|
0.462
(5.49)
|
-
|
-
|
-0.989
(-4.33)
|
Other
|
-
|
0.414
(2.39)
|
0.354
(2.83)
|
-
|
-
|
-
|
-
|
-
|
0.354
(2.83)
|
-
|
Baseline Preference Constants
|
0.368
(2.88)
|
0.508
(2.82)
|
0.528
(3.90)
|
0.945
(6.28)
|
0.747
(5.57)
|
0.800
(6.62)
|
0.356
(2.51)
|
-1.958
(-8.04)
|
-0.435
(-2.55)
|
0.445
(2.22)
|
Table 2 (continued). MDCEV Model Results – Parameters (and t-statistic)
|
Old Station
Wagon
|
New SUV
|
Old SUV
|
New
Pickup Truck
|
Old
Pickup Truck
|
New Minivan
|
Old Minivan
|
New Van
|
Old Van
|
Non-
Mot. Transp.
|
Household Head Characteristics
|
|
|
|
|
|
|
|
|
|
|
Age (age < = 30 yrs is base)
|
|
|
|
|
|
|
|
|
|
|
Age between 31 and 45 yrs
|
-
|
-
|
-
|
-
|
0.211
(3.32)
|
0.628
(3.73)
|
0.211
(1.79)
|
-
|
0.211
(1.79)
|
0.211
(3.32)
|
Age greater than 45 yrs of age
|
0.245
(4.48)
|
-
|
-
|
-
|
0.245
(4.48)
|
0.909
(6.19)
|
0.644
(8.70)
|
-
|
0.644
(8.70)
|
0.644
(8.70)
|
Male
|
-
|
-
|
0.288
(4.88)
|
0.445
(6.08)
|
0.489
(7.00)
|
0.445
(6.08)
|
-
|
-
|
0.489
(7.00)
|
-
|
Ethnicity (Caucasian is base)
|
|
|
|
|
|
|
|
|
|
|
African-American
|
-
|
-
|
-0.619
(-1.80)
|
-0.679
(-1.77)
|
-
|
-
|
-
|
-
|
-
|
-
|
Hispanic
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-1.777
(-1.63)
|
-
|
Asian
|
-
|
-
|
-
|
-0.989
(-4.33)
|
-0.597
(-3.81)
|
0.641
(7.69)
|
-
|
-
|
-0.597
(-3.81)
|
-
|
Other
|
0.354
(2.83)
|
-
|
-
|
-
|
-
|
0.414
(2.39)
|
-
|
1.082
(1.99)
|
-
|
-
|
Baseline Preference Constants
|
0.043
(0.27)
|
0.104
(0.35)
|
1.539
(4.94)
|
0.536
(2.83)
|
0.763
(4.23)
|
-0.962
(-2.89)
|
-0.627
(-1.96)
|
-2.284
(-5.79)
|
-1.225
(-2.91)
|
1.431
(1.96)
|
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