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Table 5 Linear regression analysis (method enter) for investigating the influencing variables at T1 on social development of the child at T3 (N = 97)

From: Influence of early regulatory problems in infants on their development at 12 months: a longitudinal study in a high-risk sample

Model summary

R 2

Corrected R2

F

Beta

R2Change

Model 1

0.07

0.05

3.45*

  

Constant

   

***

 

SFS C/S T1

   

-0.20

 

SFS F T1

   

-0.13

 

Model 2

0.21

0.13

2.57*

 

0.14*

Constant

   

**

 

SFS C/S T1

   

-0.29*

 

SFS F T1

   

-0.14

 

ASQ SD T1

   

0.33**

 

Gender child

   

0.06

 

Gender child x SFS C/S

   

0.19

 

Gender child x SFS F

   

0.07

 

Premature infant

   

0.01

 

PSI PD T1

   

-0.04

 

PSI DI T1

   

-0.03

 

Mother's education

   

-0.11

 

Income/household

   

0.01

 
  1. SFS: Questionnaires on Crying, Feeding and Sleep; C/S: “Crying/Sleep”; F: “Feeding”; PSI: Parental Stress Index; PD : “Parental distress”; DI: “Dysfunctional parent–child interaction”; ASQ: Ages and Stages Questionnaire; SD: “Social development”; ***: p ≤ 0.001; **: p ≤ 0.01; *p ≤ 0.05; n.s.: not significant.