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Table 3 Summary of Linear Regression Analyses for BRIEF-P Predicting number of ADHD symptoms (N = 1134)

From: Parent ratings of executive function in young preschool children with symptoms of attention-deficit/-hyperactivity disorder

 

Univariate analyses

Multiple analyses

 

B

SE B

β

p

Δ R 2

B

SE B

β

 

Gender

-.56

0.23

-.07

.014

.005

    

Maternal education

-.25

0.05

-.15

.000

.022

    

IQ

-.04

0.01

-.10

.001

.010

    

BRIEF-P subscales

         

Inhibit

.40

0.02

.62

<.001

.365

.31

0.03

-.47

<.001

Shift

.32

0.04

.25

<.001

.059

-.08

0.04

-.06

.032

Emotional Control

.35

0.03

.35

<.001

.120

-.02

0.03

-.02

.522

Working Memory

.39

0.02

.55

<.001

.296

.14

0.03

.20

<.001

Plan/Organize

.54

0.03

.48

<.001

.226

.05

0.04

.05

.222

  1. Note. In the multiple analyses, gender, maternal education and IQ were entered together in step 1. Each of the five BRIEF-P subscales were entered in step 2 in five separate hierarchical analyses. Dependent variable: Number of ADHD symptoms.