Table 3.

Impact of Event Scale-Revised score comparisons.

	(I) IES-R total	(J) IES-R total	Mean difference (I-J)	Std. error	Sig. b	95% confidence interval for difference
						Lower bound	Upper bound
Total score	T1	T3	16.05∗	2.88	0.00	8.72	23.38
		T4	9.99∗	2.63	0.00	3.32	16.67
Avoidance	T1	T3	5.03∗	0.95	0.00	2.62	7.44
		T4	3.53∗	1.04	0.00	0.88	6.18
Intrusion	T1	T3	6.64∗	1.30	0.00	3.34	9.95
		T4	4.43∗	1.31	0.00	1.10	7.77
Hyperarousal	T1	T3	6.64∗	1.30	0.00	3.34	9.95
		T4	4.43∗	1.31	0.00	1.10	7.77

Comparison of pairs, correction for multiple comparison: Bonferroni, ^∗p < 0.05.