Table 4.

Partial correlations between pregnancy anxiety and Cortisol adjusting for time of day of cortisol assessments.

	Cortisol 18-20 weeks	Cortisol 24-26 weeks	Cortisol 30-32 weeks	Cortisol 36 -38 weeks
Pregnancy Anxiety T1	.00	−.03	.11*	.05
N	436	411	397	339
Pregnancy Anxiety T2		−.04	.16**	.06
N		389	372	313
Pregnancy Anxiety T3			.17**	.08
N			388	330
Pregnancy Anxiety T4				.06
N				338

Note:

^**p<.01

^*p<.05

different sample sizes reflect different numbers of cases of both pregnancy anxiety and cortisol at each measurement occasion