Research Article
Operational Efficiency Evaluation of Intersections with Dynamic Lane Assignment Using Field Data
Table 6
Adjustment of variable lane saturation flow rate for the unequal distribution of traffic.
| Intersection | Sample size | Minimum | Maximum | Mean | Std. deviation |
| 1 | 360 | 0.40 | 1.00 | 0.937 | 0.133 | 2 | 190 | 0.50 | 1.00 | 0.890 | 0.107 | 3 | 190 | 0.38 | 1.00 | 0.903 | 0.157 | 4 | 190 | 0.36 | 1.00 | 0.925 | 0.146 | 5 | 170 | 0.46 | 1.00 | 0.870 | 0.116 |
| Average | 1100 | 0.36 | 1.00 | 0.911 | 0.134 |
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