TABLE 2.

Means and standard deviations of the items of intolerance of uncertainty scale-12.

No.	Items	Mean	Std. deviation
1	Unforeseen events upset me greatly.	2.76	0.94
2	It frustrates me not having all the information I need.	3.88	0.91
3	One should always look ahead so as to avoid surprises.	2.29	0.83
4	A small, unforeseen event can spoil everything, even with the best of planning.	3.56	1.1
5	I always want to know what the future has in store for me.	3.49	0.92
6	I can’t stand being taken by surprise.	3.22	0.97
7	I should be able to organize everything in advance.	3.75	1
8	Uncertainty keeps me from living a full life.	3.96	1.2
9	When it’s time to act, uncertainty paralyzes me.	3.89	0.98
10	When I am uncertain, I can’t function very well.	3.71	0.96
11	The smallest doubt can stop me from acting.	3.39	1
12	I must get away from all uncertain situations.	3.54	1.04