Table 1.

Descriptive statistics for delta and beta power, parenting behaviors, and social fear

	N	Minimum	Maximum	Mean	SD
F3/4 Delta	91	3.90	5.11	4.50	0.25
F7/8 Delta	91	3.88	5.14	4.47	0.25
C3/4 Delta	91	3.61	4.83	4.31	0.27
P3/4 Delta	91	2.77	4.87	4.15	0.33
F3/4 Beta	91	−0.41	1.68	0.68	0.37
F7/8 Beta	91	−0.59	1.68	0.64	0.37
C3/4 Beta	91	−0.33	0.96	0.27	0.29
P3/4 Beta	91	−0.97	0.99	0.33	0.33
Father Sensitive	71	1.00	6.94	5.02*	0.92
Father Harsh	71	1.42	5.10	3.02+	0.74
Mother Sensitive	97	3.89	6.78	5.56*	0.69
Mother Harsh	97	1.25	4.79	2.78+	0.78
Social Fear	93	−1.46	1.61	0.02	0.63

Note:

^*denotes difference between maternal and paternal measures (p < 0.05) based on paired-samples t-test;

⁺denotes difference between maternal and paternal measures (p < 0.10) based on paired-samples t-test