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Table 3 Univariable ordinal logistic regression with separate variables predicting motor outcome (Movement ABC total scores; n = 69)

From: Motor problems in children with neurofibromatosis type 1

Variable

Number

B (SE)

95% CI of odds ratio

Wald

R 2

p

Lower

OR

Upper

Age

69

0.08 (0.09)

0.77

0.93

1.12

4.31

.01

.429

Gender

69

0.56 (0.49)

0.22

0.57

1.49

1.31

.02

.253

Type of education

69

0.84 (0.58)

0.14

0.43

1.35

2.08

.04

.135#

Social economic status

69

−0.10 (0.19)

0.77

1.10

1.59

0.29

.01

.595

Mode of inheritance

69

−0.42 (0.49)

0.59

1.53

3.95

0.76

.01

.383

ADHD

69

1.01 (0.49)

0.14

0.36

0.96

4.22

.07

.038*

Using stimulant medication

69

−0.35 (0.54)

0.49

1.41

4.05

0.41

.01

.523

Autism spectrum disordera

69

NA

.12

.035**

Hypotonia

69

0.28 (0.60)

0.23

0.76

2.47

0.21

<.01

.644

Hypermobility

69

0.98 (0.70)

0.10

0.38

1.49

1.94

.04

.140#

Scoliosis

69

0.25 (0.79)

0.28

1.28

5.97

0.10

<.01

.755

Writing problems at school

69

−0.20 (0.50)

0.46

1.22

3.25

0.16

<.01

.694

CBCL Internalising problems

58

−0.04 (0.03)

0.99

1.04

1.09

2.23

.04

.134#

CBCL Externalising problems

58

−0.04 (0.02)

0.10

1.04

1.09

3.30

.07

.063#

CBCL Total problems

58

−0.05 (0.03)

1.00

1.05

1.10

3.65

.08

.051#

Verbal IQ

68

0.01 (0.02)

0.96

0.99

1.02

0.41

.01

.519

Performance IQ

68

0.03 (0.02)

0.94

0.97

1.01

2.43

.04

.115#

Total IQ

69

0.03 (0.02)

0.94

0.97

1.01

2.10

.04

.141#

  1. R 2 Nagelkerke pseudo R 2
  2. p values of likelihood ratio chi-square; # p < .20; * p < .05; ** p < .01
  3. aAs there were no cases in cells with normal M-ABC-scores for children with an ASD classification, the estimate was minus infinity