Table 2.

Beta estimates of the interactive association of positive schizotypy and imagination on total and subfield hippocampal volumes.

Region	B	SE	t(df=303)	p	Lower 95% CI	Upper 95% CI	Cohen’s d
Left Hippocampal tail	7.41	4.31	1.72	0.087	−1.07	15.89	0.20
Left Hippocampal body	13.60	6.94	1.94	0.053	−0.25	37.88	0.22
Left Hippocampal head	38.38	10.57	3.63	0.000	17.59	59.18	0.42
Left Whole hippocampus	59.39	18.14	3.27	0.001	23.69	95.08	0.38
Right Hippocampal tail	7.31	4.33	1.69	0.092	−0.60	23.18	0.19
Right Hippocampal body	9.12	6.87	1.33	0.185	−4.39	22.64	0.15
Right Hippocampal head	28.09	10.61	2.65	0.009	7.20	48.97	0.30
Right Whole hippocampus	44.52	18.29	2.44	0.015	8.54	80.51	0.28

Β parameter estimate; SE Standard Error, t value of t statistics; df Degrees of Freedom; p value of significance (significant if p < 0.05); L CI Lower bound of confidence interval; U CI Upper bound of confidence interval; Cohen’s d Effect size.