Incident Duration Modeling Using Flexible Parametric Hazard-Based Models

Table 1

Statistics information of the incident dataset.

Duration phase	Number of incidents	Minimum	Maximum	Mean	Std. deviation	Variance	Skewness	Kurtosis
Preparation time	2851	1	40	3.48	2.39	5.73	5.36	55.91
Travel time	2851	1	245	6.33	7.43	55.22	19.86	589.69
Clearance time	2851	1	339	23.40	33.46	1119.68	4.10	22.82
Total time	2851	3	371	33.22	34.83	1213.02	4.05	22.50