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Table 3 Zero-inflated Poisson Models for Parent Workshop Attendance, Unadjusted and Adjusted (N = 128)

From: Factors predicting parent engagement in a family-based childhood obesity prevention and control program

 

Unadjusted Modelsa

Adjusted Modelb

Logistic

Poisson

Logistic

Poisson

 

OR

95% CI

p

RR

95% CI

p

OR

95% CI

p

RR

95% CI

p

 

Parent

             

Age

0.98

− 0.06, 0.29

0.45

1.00

0.98, 1.01

0.92

0.96

-0.11, 0.03

0.22

0.99

0.98, 1.01

0.49

 

Married

0.66

-1.26, 0.45

0.35

1.08

0.86, 1.37

0.48

0.67

-1.54, 0.73

0.49

1.08

0.84, 1.40

0.54

 

Enrollment in public assistance

0.47

-1.61, 0.11

0.08

1.11

0.91, 1.34

0.29

0.58

-1.58, 0.73

0.31

1.08

0.87, 1.35

0.47

 

Perceived Relevance

1.16

-0.20, 0.51

0.39

1.01

-0.07, 0.09

0.73

1.22

-0.43, 0.83

0.53

0.99

0.89, 1.10

0.86

 

Readiness to Change

0.54

-1.33, 0.11

0.09

1.05

0.88, 1.24

0.57

0.41

-1.70, -0.04

0.04

1.07

0.90, 1.27

0.44

 

Particpation Barriers

1.34

-0.44, 1.03

0.43

1.13

0.94, 1.35

0.18

1.38

-0.59, 1.24

0.49

1.11

0.90, 1.37

0.32

 

Family Functioning

1.12

-0.48, 0.71

0.71

1.14

0.97, 1.33

0.10

2.33

-0.52, 2.21

0.22

1.25

1.06, 1.48

0.009

 

Psychological health symptoms

1.10

-0.03, 0.22

0.13

1.00

0.97, 1.04

0.70

1.17

-0.07, 0.36

0.12

1.01

0.97, 1.06

0.56

 

Underestimate Child Body Weight

0.97

-0.83, 0.78

0.95

1.01

0.83, 1.23

0.90

0.75

-1.30, 0.72

0.57

1.05

0.84, 1.29

0.68

 

BMI

1.01

-0.05, 0.06

0.78

1.00

0.98, 1.01

0.99

0.97

-0.10, 0.05

0.49

1.00

0.99, 1.02

0.73

 

Child

             

Age

0.71

-0.22, 0.04

0.19

1.00

0.96, 1.03

0.097

0.94

-0.23, 0.13

0.58

0.99

0.96, 1.04

0.98

 

BMI Z-score

1.25

-1.65, -0.64

0.15

1.01

0.93, 1.10

0.71

1.43

-0.09, 0.71

0.11

1.05

0.95, 1.16

0.32

 

Behavioral Health Issues (1+)

2.82

-0.29, 2.37

0.13

0.89

0.71, 1.13

0.37

2.61

-0.58, 2.49

0.22

0.82

0.63, 1.07

0.16

 
  1. aEach cell represents a single model; b All variables included in the model
  2. OR, Odds Ratio; 95%CI, 95% Confidence interval; RR, rate ratio; BMI, body mass index