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Table 3 Regression coefficients (95% confidence interval) and p-value for age, gender, height and level of education related to SF36 dimensions for the short stature sample (n = 44).

From: Health status of adults with Short Stature: A comparison with the normal population and one well-known chronic disease (Rheumatoid Arthritis)

SF-36 subscales

Variables

Univariat regression

Multiple regression

  

Coefficient (95%CI)

p-value

Coefficient (95%CI)

p-value

Mental health

Age

-0.1 (-0.6 to 0.5)

0.817

-0.1 (-0.7 to 0.4)

0.572

 

Gender

-9.5 (-24.3 to 5.2)

0.200

-5.3 (-20.9 to 10.3)

0.497

 

Height

0.2 (-0.3 to 0.7)

0.451

-0,1 (-0.6 to 0.5)

0.795

 

Level of education

17.1 (4.2 to 30.0)

0.010

18.1 (3.7 to 32.5)

0.015

Role emotional

Age

-0.5 (-1.2 to 0.2)

0.153

0.6 (-1.4 to 0.1)

0.097

 

Gender

-12.1 (-32.9 to 8.8)

0.250

-7.1 (-29.3 to 15.1)

0.523

 

Height

0.2 (-0.5 to 1.0)

0.567

-0.1 (-0.9 to 0.7)

0.727

 

Level of education

17.3 (-1.5 to 36.2)

0.071

21.0 (0.6 to 41.5)

0.044

Social functioning

Age

-0.4 (-1.0 to 0.2)

0.219

0.3 (-1.0 to 0.3)

0.344

 

Gender

-14.7 (-32.3 to 2.8)

0.098

-11.0 (-30.6 to 8.7)

0.266

 

Height

0.3 (-0.3 to 1.0)

0.322

0.2 (-0.5 to 0.9)

0.623

 

Level of education

1.7 (-15.1 to 18.5)

0.842

0.9 (-17.2 to 19.0)

0.921

Vitality

Age

-0.5 (-0.8 to -0.1)

0.010

-0.5 (-0.8 to 0.1)

0.020

 

Gender

-6.6 (-17.6 to 4.5)

0.236

-3.8 (-15.3 to 7.7)

0.509

 

Height

0.1 (-0.2 to 0.5)

0.461

0.0 (-0.4 to 0.4)

0.874

 

Level of education

1.9 (-8.4 to 12.3)

0.708

3.9 (-6.7 to 14.5)

0.460

General Health

Age

-0.6 (-1.1 to 0.1)

0.020

-0.6 (-1.2 to -0.0)

0.043

 

Gender

-2.8 (-18.8 to 13.3)

0.729

1.0 (-16.1 to 18.2)

0.904

 

Height

0.2 (-0.4 to 0.8)

0.460

0.2 (-0.4 to 0.8)

0.588

 

Level of education

0.6 (-15.5 to 14.3)

0.936

1.8 (-13.9 to 17.6)

0.814

Bodily Pain

Age

-0.8 (-1.4 to -0.3)

0.005

-0.9 (-1.5 to -0.3)

0.007

 

Gender

-6.1 (-24.4 to 12.2)

0.507

-6.3 (-25.4 to 12.8)

0.507

 

Height

0.1 (-0.5 to 0.8)

0.653

0.0 (-0.6 to 0.7)

0.917

 

Level of education

-2.8 (-20.0 to 14.2)

0.737

-0.3 (-17.9 to 17.2)

0.971

Physical functioning

Age

-1.0 (-1.7 to -0.4)

0.004

-0.9 (-1.5 to -0.3)

0.005

 

Gender

-15.4 (-36.0 to 5.2)

0.139

-3.6 (-22.1 to 15.0)

0.699

 

Height

1.2 (0.5 to 1.8)

0.001

1.1 (0.4 to 1,7)

0.002

 

Level of education

5.9 (-13.5 to 25.4)

0.541

2.2 (-14.9 to 19.3)

0.795

Role Physical

Age

-1.1 (-1.7 to -0.4)

0.001

-1.1 (-1.7 to -0.4)

0.002

 

Gender

-13,8 (-34.2 to 6.6)

0.180

-5.4 (-25.2 to 14.3)

0.579

 

Height

0.7 (0.0 to 1.4)

0.050

0.5 (-0.2 to 1.2)

0.161

 

Level of education

6.5 (-12.7 to 25.6)

0.499

7.7 (-10.5 to 25.9)

0.396

  1. Coding of categorical variables: male = 1, female = 2; level of education < 12 years = 1, level of education >12 years = 2. Age and height were treated as continuous.