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Table 3 Non-social and social occasions multinomial logit model analysis resultsa

From: Understanding the influence of physical resources and social supports on primary food providers’ snack food provision: a discrete choice experiment

Attributes

Non-social condition

 

Social condition

 

Utility weight (95%CI)

Relative importance score

Utility weight (95%CI)

Relative importance score

Cost

 Cheaper (reference level)

−0.333 (−0.586 to −0.081)*

5

−0.320 (−0.552 to −0.087)*

5

 More expensive

Timeb

 Instant (reference level)

0.115 (−0.227 to 0.458)

6

−0.077 (− 0.402 to 0.248)

6

 Quick

 More time consuming

−0.096 (− 0.428 to 0.236)

− 0.162 (− 0.491 to 0.166)

Child’s likely response

 Accepting (reference level)

−1.624 (−1.851 to −1.398)**

2

−1.506 (−1.722 to −1.291)**

1

 Resistant

Support from co-parent

 Supportive

0.998 (0.774 to 1.223)**

3

1.077 (0.855 to 1.298)**

3

 Unsupportive (reference level)

Support from friends

 Supportive

0.448 (0.220 to 0.675)**

4

0.794 (0.575 to 1.014)**

4

 Unsupportive (reference level)

Type of food

 Everyday foods

1.944 (1.685 to 2.202)**

1

1.384 (1.154 to 1.614)**

2

 Sometimes foods (reference level)

Neither alternative

−1.256 (−1.778 to −0.734)**

 

−1.066 (− 1.556 to −0.575)**

 

Model fit statistics

 Log likelihood of model

− 756.18

 

− 827.29

 

 Log likelihood of model without predictors

− 1204.62

 

− 1207.44

 

 Likelihood ratio X2

896.88

 

760.30

 

 Norm. Akaike information criterion

1.360

 

1.487

 

 Pseudo R2

0.372

 

0.315

 
  1. aNo. of respondents n = 225, No. of observations n = 1125. Adjusted for condition order effects
  2. bWald test p value presented for time attribute (quick + more time consuming = 0)
  3. * p < 0.05, ** p < 0.001
  4. Abbreviations: X2 chi-square; 95%CI 95% confidence interval
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International Journal of Behavioral Nutrition and Physical Activity

ISSN: 1479-5868

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