TABLE 5.

Log Rank and Breslow tests.

	Log Rank (Mantel-Cox)			Breslow (Generalized Wilcoxon)
	Chi-square	df	Sig.	Chi-square	df	Sig.
Event type	12.828	4	0.012	6.045	4	0.196
Traditional media coverage	11.741	4	0.019	16.493	4	0.002
City size	8.834	3	0.032	8.484	3	0.037
Influenced areas	1.862	2	0.394	4.612	2	0.100
Subject of liability	4.793	4	0.309	2.947	4	0.567
Number of people involved	2.546	3	0.467	1.92	3	0.589
Opinion leaders	1.907	1	0.167	2.136	1	0.144