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Table 5 Linear regression analysis between scores obtained for knowledge, attitudes and practices and sociodemographic variables

From: Food safety knowledge, attitudes and practices of food handlers: A cross-sectional study in school kitchens in Espírito Santo, Brazil

 

Knowlegde

Attitudes

Practices

β

p

IC 95%

β ajusted

β

p

IC 95%

β ajusted

β

p

IC 95%

β ajusted

Education Level

            

 Elementary School

            

 High School

    

0.40

0.00

0.10; 0.70

0.34

    

 University Education

    

0.49

0.39

- 0.63; 1.62

0.41

    

Experience (years)

 Until 5

            

 6 a 10

0.57

0.01

0.13; 1.00

0.60

        

 Equal or more than 11 years

0.21

0.33

- 0.22; 0.65

0.24

        

Time until last training

 3 months

            

 6 months

- 0.14

0.46

- 0.52; 0.24

- 0.17

- 0.56

0.00

- 0.86; − 0.26

- 0.53

    

 1 year or more

- 0.89

0.01

- 1.5; − 0.20

- 0.91

- 0.06

0.81

- 0.60; 0.47

- 0.04

    

Knowledge

        

0.42

0.07

- 0.37; 0.89

0.32

Attitudes

        

0.86

0.00

0.29; 1.43

0.79

  1. SD standard deviation; p: value of significance