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Table 3 Prediction models for fatigueR and energy-levelMEAN

From: Fatigue in patients with Juvenile Idiopathic Arthritis: relationship to perceived health, physical health, self-efficacy, and participation

Ā 

FatigueR a

Energy-levelMEAN b

B

p

CI

B

p

CI

Estimate

.12

.10

āˆ’2.34; 2.58

7.48

<.01

6.07; 8.91

Gender

Ā Ā Ā 

-.57

.14

āˆ’1.31; .18

Disease actC

Ā Ā Ā 

-.30

.21

-.78; .17

Medication

Ā Ā Ā 

-.43

.32

āˆ’1.26; .41

Painc

.05

.94

āˆ’1.16; 1.26

-.00

.96

-.18; .17

Disabilityc

8.72

.01

2.00; 15.4

āˆ’1.2

<.01

āˆ’2.15; āˆ’.33

ECc

-.00

.73

-.03; .02

.00

.39

-.00; .01

PALc

āˆ’24.5

.06

50.0; 1.05

4.8

<.01

1.32; 8.33

SEACTIVITYc

āˆ’1.16

.04

āˆ’2.24; āˆ’.08

Ā Ā Ā 

SESYMPTOMc

-.28

.58

āˆ’1.28; .72

Ā Ā Ā 
  1. aR2ā€‰=ā€‰.32; bR2ā€‰=ā€‰.30; EC c Exercise capacity, PAL Physical activity, SE ACT Self-efficacy Activity Scale, SE SYM Self-efficacy Symptom Scale, c Centered values; Gender 1ā€‰=ā€‰male; Medication 1ā€‰=ā€‰use of medication