Research Article

Automatic Estimation Method for Intersection Saturation Flow Rate Based on Video Detector Data

Table 3

Statistics of the samples after excluding the (a) type of abnormal data.

Statistical parametersLane 1Lane 2Lane 3

Number of samples7431184922
 Mean4.643s3.648s4.257s
 Median2.937s2.441s2.661s
 Mode2.867s2.400s2.704s
Standard deviation7.421s5.037s6.633s
 Maximum1.597s1.259s1.332s
 Minimum10.256s8.884s9.857s