Development of Urban Road Network Traffic State Dynamic Estimation Method

Table 3

Near-threshold raw speed data analysis.

Time	Amount of valid data	(km/h)		(km/h)		Sum
		Amount	Proportion	Amount	Proportion
7:00	3216	280	8.7%	346	10.8%	19.5%
7:15	3735	385	10.3%	465	12.4%	22.8%
7:30	4240	490	11.6%	454	10.7%	22.3%
7:45	4475	500	11.2%	469	10.5%	21.7%
8:00	4578	529	11.6%	499	10.9%	22.5%
8:15	4746	658	13.9%	473	10.0%	23.8%
8:30	4834	564	11.7%	512	10.6%	22.3%
8:45	5156	585	11.3%	554	10.7%	22.1%
9:00	5074	600	11.8%	554	10.9%	22.7%