A Simulation Tool for Hurricane Evacuation Planning

Table 3

Two sample T means comparisons.

Identifier	ESTD. mean difference	Standard deviation	0.950 C.I. half-width	Minimum value	Maximum value	Number obs
With Exits 130 and 57 Closed:
Cars	135	136	273	4.01e + 003	6.88e + 003	30
				3.87e + 003	5.55e + 003	30
With Exit 142 Closed:
Cars	−13.6	131	262	4.01e + 003	6.88e + 003	30
				3.97e + 003	5.57e + 003	30
With Exit 128 Closed:
Cars	−39.7	145	290	4.01e + 003	6.88e + 003	30
				3.92e + 003	6.41e + 003	30
With Exit 54 Closed:
Cars	56.1	138	276	4.01e + 003	6.88e + 003	30
				3.79e + 003	5.46e + 003	30

Fail to reject H0⇒Means are equal at 0.05 level