Table 1 - Modeling Results for the BGEE Model with and without Correlation

Table 1 - Modeling Results for the BGEE Model with and without Correlation

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Parameter Without correlation With correlation
Coefficient t statistic Coefficient t statistic
Intercept −3.682 −20.29 −3.699 −20.11
Information familiarity: 1 if subject uses pre-trip and/or en route traffic information usually or everyday, 0 otherwise 0.406 10.12 0.421 9.94
Information provision: 1 for scenario 4 where en route information is provided without long-term advice, 0 otherwise 0.236 2.07 0.243 2.11
Same color: 1 if the two coming links were with the same color (qualitative congestion level), 0 otherwise −0.467 −4.20 −0.476 −4.28
System learning: 1 for the second 5 trial days of the experiment, 0 for the first 5 trial days 3.469 15.75 3.598 15.70
Heavy rain: 1 for heavy rain condition; 0 for light rain or clear-sky 0.415 3.24 0.402 3.17
Number of movements since the origin 0.610 9.78 0.634 9.61

Interaction terms        
Heavy rain Same color 0.453 2.25 0.536 2.16
Number of movements since the origin System learning 0.406 6.14 0.511 6.06

Summary statistics df F statistic df F statistic
Overall model 9 6,742.27 10 8,543.12