Table 1.

Means, standard deviations, kurtosis, skewness, and Pearson's correlations among variables.

		M	SD	Kurtosis	Skew	1	2	3
1	Emotional requirements	3.96	1.05	0.85	−1.12	-
2	Intrusion symptoms (PTS)	3.02	0.79	−0.04	−0.40	0.21*	-
3	Rumination	3.37	1.03	−0.57	−0.39	0.12*	0.44*	-
4	Crying at work	2.36	1.37	−1.05	0.55	0.24*	0.44*	0.35*

PTS, Post-Traumatic Stress; M, mean; SD, standard deviation.

N = 543.

^*p < 0.01.