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Table 3 Regression results for N1, and P2_N1 amplitudes: unstandardized beta (B) and standardized beta (Std. Beta)

From: Maternal antenatal anxiety and electrophysiological functioning amongst a sub-set of preschoolers participating in the GUSTO cohort

Antenatal maternal mental health: N1 POST Amplitude

 

B (Std Error)

Std Beta

 

B (Std Error)

Std Beta

Anxiety (n = 68)

Depression (n = 69)

Antenatal anxiety

.11***

(.03)

.38***

Antenatal depression

.25**

(.08)

.35**

Gender

−1.84**

(.60)

−.34**

Gender

−1.54*

(.60)

−.28*

Pre-condition

.25*

(.11)

.25*

Pre-condition

.29*

(.11)

.29*

Pass Pre-Switch

−.08

(.73)

−.01

Pass Pre-Switch

.05

(.75)

.01

Antenatal maternal mental health: N1 POST Amplitude accounting for postnatal maternal mental health (Final Block)

 

B (Std Error)

Std Beta

 

B (Std Error)

Std Beta

Anxiety (n = 58)

Depression (n = 59)

Antenatal anxiety

.15**

(.04)

.48***

Antenatal depression

.35**

(.11)

.43**

Gender

−1.82**

(.65)

−.33**

Gender

−1.56*

(.65)

−.28*

Pre-condition

.14

(.13)

.14

Pre-condition

.22†

(.12)

.22†

Pass Pre Switch

.16

(.86)

.02

Pass Pre Switch

.15

(.88)

.02

Postnatal Anxiety

−.05

(.04)

−.18

Postnatal Depression

−.03

(.07)

−.06

Antenatal maternal mental health: NI POST Amplitude gender moderation (Final Block)

 

B (Std Error)

Std Beta

 

B (Std Error)

Std Beta

Anxiety (n = 68)

Depression (n = 69)

Antenatal anxiety

.12***

.03

.40***

Antenatal depression

.23**

.08

.32**

Gender

−1.97**

.59

−.36**

Gender

−1.58**

.56

−.29**

Pre-condition

.24*

.11

.24*

Pre-condition

.30**

.11

.30**

Pass Pre Switch

.02

.72

.00

Pass Pre Switch

.02

.74

.00

Antenatal anxiety X Gender

.13†

.07

.20†

Antenatal depression X Gender

.31*

.15

.21*

Antenatal maternal mental health: P2_N1 POST Amplitude

 

B (Std Error)

Std Beta

 

B (Std Error)

Std Beta

Anxiety (n = 68)

Depression (n = 69)

Antenatal anxiety

−.16***

(.05)

−.34***

Antenatal depression

−.31

(.12)

−.27*

Gender

2.65**

(.89)

.30**

Gender

2.19

(.90)

.25*

Pre-condition

.46***

(.11)

.42***

Pre-condition

.47

(.11)

.42***

Pass Pre-Switch

−1.79†

(1.08)

−.17

Pass Pre-Switch

−1.93

(1.13)

−.18†

Antenatal maternal mental health: P2_N1 POST Amplitude accounting for postnatal maternal mental health (Final Block)

 

B (Std Error)

Std Beta

 

B (Std Error)

Std Beta

Anxiety (n = 58)

Depression (n = 59)

Antenatal anxiety

−.22***

.06

−.45***

Antenatal depression

−.52**

(.16)

−.40**

Gender

2.44*

.97

.28*

Gender

2.05*

(.98)

.23*

Pre-condition

.39**

.13

.34**

Pre-condition

.42**

(.13)

.37**

Pass Pre Switch

−2.02

1.25

−.18

Pass Pre Switch

− 2.22†

(1.28)

−.20†

Postnatal anxiety

.07

.06

.16

Postnatal depression

.13

(.10)

.15

Antenatal maternal mental health: P2_N1 POST Amplitude gender moderation (Final Block)

 

B (Std Error)

Std Beta

 

B (Std Error)

Std Beta

Anxiety (n = 68)

Depression (n = 69)

Antenatal anxiety

−.17

(.05)

−.36***

Antenatal depression

−.29

(.12)

−.24*

Gender

2.81

(.89)

.32**

Gender

2.24

(.90)

.25*

Pre-condition

.45

(.11)

.42***

Pre-condition

.47

(.11)

.42***

Pass Pre Switch

−1.91

(1.07)

−.18†

Pass Pre Switch

−1.91

(1.12)

−.18†

Antenatal anxiety X Gender

−.16

.10

−.16

Antenatal depression X Gender

−.37

.24

−.16

  1. †p < .10 *p < 0.05, **p < 0.01, ***p < 0.001
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BMC Psychiatry

ISSN: 1471-244X

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