Table 1.

Correlations and descriptive statistics of the variables included in the study by non-depressed mothers (above the diagonal) and chronic-depressed mothers (below the diagonal)

	(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)
(1) Child dysregulation: age 2	–	0.577	0.064	0.069	0.057	0.083	0.125	0.046
(2) Child dysregulation: age 4	0.683	–	0.119	0.164	0.153	0.099	0.159	0.141
(3) Contextual risk: pregnancy	0.201	0.230	–	0.632	0.423	0.255	0.216	0.123
(4) Contextual risk: age 0–2	0.155	0.251	0.625	–	0.666	0.216	0.207	0.139
(5) Contextual risk: age 2–4	0.077	0.209	0.390	0.624	–	0.156	0.168	0.172
(6) DIS: pregnancy	0.243	0.251	0.278	0.274	0.278	–	0.429	0.188
(7) DIS: age 0–2	0.143	0.264	0.208	0.267	0.257	0.445	–	0.159
(8) DIS: age 2–4	0.031	0.114	0.093	0.133	0.390	0.170	0.391	–
Non-depressed
Mean (s.d.)	75.53 (13.94)	7.16 (3.76)	0.34 (0.69)	0.67 (0.91)	0.53 (0.81)	0.34 (0.69)	0.61 (0.90)	0.25 (0.55)
Raw skew	−0.03	0.65	1.87	1.53	1.75	2.30	1.56	2.29
log skew	–	–	–	–	–	1.62	0.88	1.75
Depressed
Mean (s.d.)	82.28 (14.79)	9.41 (4.37)	0.87 (1.00)	1.21 (1.21)	1.01 (1.06)	1.51 (1.23)	1.84 (1.47)	1.06 (0.79)
Raw skew	−0.02	0.42	1.12	0.98	1.18	1.07	0.35	1.02
Log skew	–	–	–	–	–	0.48	−0.29	0.66

DIS, Dependent interpersonal stress; s.d., standard deviation; –, not transformed.

All correlations are significant at p<0.05.