Table II.

Univariate Multilevel Correlations, Means (M), and Standard Deviations (SD) of the Study Variables on Two Levels

	1.	2.	3.	4.	5.	M	SD	Range	N
Individual child level (1)
1. Child PTSD symptoms	–					11.00	8.17	0.00–42.00	175
2. Trauma-related cognitions	0.61**	–				37.36	10.81	25.00–78.00	174
3. Emotion regulation difficulties	0.59**	0.57**	–			87.43	21.47	46.00–147.00	173
4. Child-reported general family functioning	–0.16*	–0.20**	–0.25**	–		3.23	0.44	1.75–4.00	173
5. Child-reported family communication	–0.23**	–0.30**	–0.38**	0.67**	–	3.01	0.39	2.11–3.89	173
6. Age	0.01	0.12	0.12	–0.04	–0.08	11.98	3.20	6.00–20.00	175
Family level (2)
1. Child PTSD symptoms	–
2. PTSD symptoms parent with cancer	0.19	–				15.38	9.09	0.00–41.00	90
3. PTSD symptoms healthy parent	–0.05	0.22	–			13.00	10.12	0.00–46.00	71

Note. Multilevel correlations are based on n = 172 children from 91 families. PTSD = Posttraumatic Stress Disorder.

^* p < .05; **p < .01.