Application of Crisis Management Principles in Earthquake-Stricken Urban Areas

Table 4

Results of Student’s t test to evaluate the effect of physical resilience index on crisis management in natural disasters.

Test result	Assurance distance 95%	Mean difference	Significance level	Statistical value t	Standard deviation	Average	Questions
Higher	Lower
1.428	1.022	1.232	0.000	4.183	0.927	2.35	Question 16
1.682	1.158	1.974	0.000	12.461	0.618	1.28	Question 17
1.217	1.098	1.439	0.000	4.258	0.721	2.51	Question 18
1.184	1.416	1.824	0.000	10.347	0.821	2.47	Question 19
1.627	1.247	1.015	0.000	10.267	0.865	2.24	Question 20
1.293	1.064	1.029	0.001	12.067	0.982	4.27	Question 21
1.241	1.037	1.374	0.001	12.124	0.837	2.57	Question 22
1.324	1.200	1.379	0.002	10.379	0.891	2.93	Question 23
1.493	1.209	1.423	0.000	11.375	0.718	2.19	Question 24
1.427	1.137	1.023	0.001	12.391	0.863	2.66	Question 25