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148 INNOVATIONS IN TRAVEL DEMAND MODELING, VOLUME 2 TABLE 4 Home-Based Other Time-of-Day Choice Model Home to Other Other to Home Observations 12,816 12,277 Final log L â42,890.3 â36,732.7 Rho-sq. (0) 0.034 0.137 Rho-sq. (constant) 0.007 0.014 Alternatives Variable Definition Coefficient tâStat Coefficient tâStat AM1âAM10 AM Delay max(0, AM GC â NI GC) â0.06 constant â0.3936 â5.9 MD1âMD10 MD Delay max(0, MD GC â NI GC) â0.06 constant â0.2209 â8.6 PM1âPM10 PM Delay max(0, PM GC â NI GC) 0.94 constant â0.10 constant EV EV Delay max(0, EV GC â NI GC) 0 0 AM1âAM5 AM Shift Early AM Delay x (7.5ât) 0.0705 7.9 AM1âAM5 AM Shift Early2 AM Delay x (7.5ât)2 AM6âAM10 AM Shift Later AM Delay x (tâ7.5) 0.0533 6.6 0.0659 1.3 AM6âAM10 AM Shift Later2 AM Delay x (tâ7.5)2 MD1âMD5 MD Shift Early MD Delay x (12.5ât) 0.06646 6.9 MD1âMD5 MD Shift Later MD Delay x (tâ12.5) 0.07048 3.5 PM1âPM5 PM Shift Early PM Delay x (17.0ât) 0.02375 2.9 0.1184 5.6 PM1âPM5 PM Shift Early2 PM Delay x (17.0ât)2 â0.05623 â4.5 PM6âPM10 PM Shift Later PM Delay x (tâ17.0) 0.04191 8.9 0.02461 6.1 PM6âPM10 PM Shift Later2 PM Delay x (tâ17.0)2 AM1âAM10 AM HH size min(HH size,4) 0.5104 9.8 AM1âAM10 AM Shared ride dummy(car occ.>1) 1.181 10.2 â2.04 â14.7 MD1âMD10 MD HH size min(HH size,4) â0.2226 â9.1 MD1âMD10 MD Shared ride dummy(car occ.>1) 0.3611 3.4 MD1âMD10 MD Crossing dummy(Bridge_N > 0) 0.2625 1.8 PM1âPM10 PM Shared ride dummy(car occ.>1) 1.032 9.0 0.3235 4.7 EV EV Shared ride dummy(car occ.>1) 0.5723 9.8 AM1âAM5 AM SR Shift Early AM Shared Ride x (7.5ât) â0.5179 â8.2 AM6âAM10 AM HS Shift Late AM HH Size x (tâ7.5) â0.0513 â2.7 â0.2111 â4.9 AM6âAM10 AM SR Shift Late AM Shared Ride x (tâ7.5) â0.5855 â10.5 0.7224 6.9 MD1âMD5 MD SR Shift Early MD Shared Ride x (12.5ât) â0.1739 â3.8 MD6âMD10 MD HS Shift Late MD HH Size x (tâ12.5) 0.182 7.7 MD6âMD10 MD SR Shift Late MD Shared Ride x (tâ12.5) â0.262 â5.2 PM1âPM5 PM HS Shift Early PM HH Size x (17.0ât) 0.1518 6.7 â0.09922 â4.3 PM1âPM5 PM SR Shift Early PM Shared Ride x (17.0ât) â0.5215 â8.9 0.1104 2.2 PM6âPM10 PM SR Shift Late PM Shared Ride x (tâ17.0) â0.1959 â4.3 0.1915 4.8 FIGURE 1 Toll optimization. Travel Run Results Travel Model Final Toll Results Toll Optimizer Iterative Travel Run Iterative Toll Results Travel Model Initial Toll Results Toll Optimizer