Research Article
An Extended Car-Following Model at Signalised Intersections
Table 2
Fitting deviation of car-following data in Table
1.
| Car-following processes | Number of isolated points | of the FVD model | of the EFVD model | PAD (EFVD model compared with FVD model) |
| 1 | 1 | 0.00 | 0.00 | 0.00% | 2 | 1.26 | 0.06 | -95.58% | 3 | 1.26 | 1.40 | 11.64% | 4 | 0.66 | 0.78 | 18.20% | 5 | 2.18 | 0.05 | -97.59% | 6 | 2.52 | 0.18 | -93.00% | 7 | 2.69 | 0.48 | -82.13% | 8 | 1.08 | 0.27 | -74.81% | 9 | 0.76 | 0.18 | -76.21% | 10 | 2.79 | 0.03 | -99.00% | 11 | 2.66 | 0.42 | -84.24% | 12 | 0.81 | 0.28 | -65.10% | 13 | 1.53 | 0.27 | -82.44% | 14 | 0.90 | 0.04 | -95.19% | 15 | 0.07 | 0.10 | 40.19% |
| 2 | 1 | 0.00 | 0.00 | 0.00% | 2 | 0.92 | 1.28 | -27.90% | 3 | 1.71 | 1.62 | -5.28% | 4 | 3.00 | 2.48 | -17.31% | 5 | 1.14 | 1.05 | -8.10% | 6 | 0.55 | 0.15 | -72.29% | 7 | 0.72 | 0.45 | -38.44% | 8 | 0.64 | 0.48 | -24.07% | 9 | 0.62 | 0.50 | -18.14% | 10 | 0.61 | 0.50 | -17.29% | 11 | 0.61 | 0.50 | -16.89% | 12 | 0.60 | 0.51 | -15.57% | 13 | 0.60 | 0.50 | -16.87% | 14 | 0.60 | 0.50 | -17.39% | 15 | 0.60 | 0.49 | -17.51% | 16 | 0.60 | 0.49 | -17.43% | 17 | 0.59 | 0.49 | -17.25% | 18 | 0.59 | 0.49 | -17.02% | 19 | 0.59 | 0.49 | -16.77% | 20 | 0.59 | 0.49 | -16.50% | 21 | 0.59 | 0.49 | -16.22% | 22 | 0.58 | 0.50 | -14.92% | 23 | 0.58 | 0.49 | -16.22% | 24 | 0.58 | 0.48 | -16.73% | 25 | 0.58 | 0.48 | -16.83% | 26 | 0.58 | 0.48 | -16.74% | 27 | 0.57 | 0.48 | -16.55% | 28 | 0.57 | 0.48 | -16.31% | 29 | 0.57 | 0.48 | -16.04% | 30 | 0.57 | 0.48 | -15.76% | 31 | 0.57 | 0.48 | -15.46% | 32 | 0.56 | 0.48 | -14.15% | 33 | 0.56 | 0.48 | -15.44% | 34 | 0.56 | 0.47 | -15.94% | 35 | 0.56 | 0.47 | -16.03% | 36 | 0.56 | 0.47 | -15.93% | 37 | 0.55 | 0.47 | -15.72% | 38 | 0.55 | 0.47 | -15.47% | 39 | 0.55 | 0.47 | -15.18% | 40 | 0.55 | 0.47 | -14.89% | 41 | 0.55 | 0.47 | -14.58% | 42 | 0.54 | 0.47 | -13.66% | 43 | 0.54 | 0.46 | -14.74% | 44 | 0.54 | 0.46 | -15.11% | 45 | 0.54 | 0.88 | 63.61% | 46 | 0.49 | 0.96 | 94.77% | 47 | 0.32 | 1.00 | 211.04% | 48 | 0.64 | 1.17 | 83.57% | 49 | 0.57 | 0.87 | 53.46% | 50 | 0.42 | 1.53 | 261.01% | 51 | 1.53 | 1.42 | -6.86% | 52 | 2.99 | 2.23 | -25.32% | 53 | 2.99 | 2.27 | -24.06% | 54 | 2.25 | 1.84 | -18.30% |
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