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. 2013 Mar 12;8(3):e57643. doi: 10.1371/journal.pone.0057643

Table 6. Parameter estimates from linear regression predicting food variety score among adolescents. .

Predictors(n = 2084) β SE P
Adolescent food insecurity (Ref.  =  food secure) −1.993 0.219 <0.001
Age of adolescent(Years) 0.137 0.072 0.058
Dependency ratio middle tertile (ref: low tertile) −0.212 0.217 0.328
Dependency ratio tertile high (ref: lowest tertile) −0.029 0.229 0.898
Household income middle tertile (ref: low tertile) 0.112 0.214 0.601
Household income tertile high (ref: low tertile) 0.636 0.244 0.009
Education: secondary or above (ref: primary) −0.008 0.271 0.978
Urban residence (ref :Rural) 0.513 0.244 0.036
Semi urban residence (ref: Rural) 1.818 0.232 <0.001

Multivariable linear regression model with the Food Variety Score as a dependent variable and predictors with

P<0.05 of the bivariate model.

Adjusted R2 =  0.085.

Ref =  reference category.

Coefficients as obtained from a multivariable linear regression model.

Maximum Variance inflation factor  =  1.78.

SE =  Standard error.