Table 2.

CSERP-amplitudes of non-pregnant women, women in their first, and women in their third trimester of pregnancy.

Stimuli		NP	T1	T3	Main effect “Group”
Deviant	N1	−1.31 (±0.34)	−0.87 (±0.28)	−0.21 (±0.21)	p = 0.02
Deviant	P3-1	2.87 (±0.60)	1.30 (±0.42)	1.08 (±0.27)	p = 0.01
Deviant	P3-2	3.06 (±0.66)	1.44 (±0.35)	1.18 (±0.36)	p = 0.01
Standard	P3-2	1.82 (±0.39)	1.19 (±0.27)	0.81 (±0.19)	p = 0.04

Notes: Amplitudes are given as mean values (±SEM) in µV; NP = non-pregnant women, T1 = women in their first trimester of pregnancy, T3 = women in their third trimester of pregnancy.