Automated Incident Detection Using Real-Time Floating Car Data

Table 3

AID FCD scores per configuration on the A27.

LOOP	ON	OFF	PRE-ON	PRE-OFF	POST-ON	POST-OFF	INTER	PRE-INTER	POST-INTER	Total
ON	75.70	0	0	4.35	4.32	0	0	2.01	2.04	3545188	ON
OFF	0	9.49 + 07	4.74	0	0	4.74	2.11	0	0	95402814	OFF
										4009465	active
ON	69.66	0.68%	0.56%	2.35	1.72	0.72%	0.68%	1.23	1.08	2.65%	FP
OFF	6.04%	9.49 + 07	4.17	2.00%	2.60%	4.02	1.43	0.78%	0.96%	12.38%	FN
										9.14%	HM
ON	71.97	0.98%	0.95%	2.68	2.49	0.92%	0.88%	1.41	1.40	3.72%	FP
OFF	3.73%	9.49 + 07	3.78	1.67%	1.83%	3.82	1.23	0.60%	0.64%	8.47%	FN
										5.62%	HM
ON	73.00	1.30%	1.24%	2.89	2.97	1.09%	1.03%	1.54	1.59	4.66%	FP
OFF	2.70%	9.49 + 07	3.50	1.46%	1.35%	3.65	1.08	0.47%	0.45%	6.43%	FN
										3.98%	HM
ON	73.61	2.75%	2.25%	2.96	3.43	1.25%	1.30%	1.60	1.73	7.54%	FP
OFF	2.09%	9.48 + 07	2.49	1.39%	0.89%	3.49	0.81	0.41%	0.31%	5.10%	FN
										3.11%	HM
ON	72.26	5.66%	2.54%	2.55	3.00	1.17%	1.30%	1.44	1.50	10.67%	FP
OFF	3.44%	9.52 + 07	2.19	1.80%	1.32%	3.57	0.81	0.57%	0.54%	7.68%	FN
										5.42%	HM
ON	73.60	7.26%	3.06%	2.87	3.47	1.44%	1.48%	1.60	1.71	13.24%	FP
OFF	2.10%	9.52 + 07	1.67	1.48%	0.86%	3.30	0.63	0.41%	0.33%	5.17%	FN
										3.31%	HM
ON	74.15	8.50%	3.35%	3.07	3.70	1.64%	1.57%	1.70	1.81	15.05%	FP
OFF	1.55%	9.51 + 07	1.39	1.28%	0.62%	3.10	0.54	0.31%	0.23%	3.98%	FN
										2.39%	HM
ON	74.26	11.36%	3.49%	3.13	3.75	1.83%	1.62%	1.73	1.83	18.29%	FP
OFF	1.44%	9.50 + 07	1.25	1.22%	0.58%	2.91	0.49	0.29%	0.21%	3.73%	FN
										2.25%	HM

Same definitions as for Table 2 were used.