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. 2022 Feb 25;8(3):e09007. doi: 10.1016/j.heliyon.2022.e09007

Table 6.

Consumers’ perception of organic food by label: estimation of CUB (0,1) models.

Attribute Covariates Feeling (1ξˆ)
Uncertainty (1πˆ)
Low and medium (γˆ0) High (γˆ1)
Healthiness Label info 4.79∗ -3.15∗ 0.52∗
(0.44) (0.24) (0.04)
Health claims 4.51∗ -3.08∗ 0.57
(0.44) (0.24) (0.04)
Quality label 4.85∗ -3.18∗ 0.54∗
(0.44) (0.24) (0.04)
Organic label 4.22∗ -2.89∗ 0.46∗
(0.35) (0.20) (0.04)
Environmental label 4.37∗ -3.05∗ 0.64∗
(0.60) (0.34) (0.04)
Safety Label info 5.53∗ -3.69∗ 0.62∗
(0.48) (0.29) (0.04)
Health claims 4.47∗ -3.17∗ 0.58
(0.48) (0.29) (0.04)
Quality label 5.52∗ -3.65∗ 0.60∗
(0.47) (0.29) (0.04)
Organic label 4.91∗ -3.37∗ 0.56∗
(0.40) (0.25) (0.04)
Environmental label 4.87∗ -3.44 0.67∗
(0.51) (0.32) (0.04)
Sustainability Label info 5.03∗ -3.22 0.58∗
(0.48) (0.27) (0.04)
Health claims 4.00∗ -2.79∗ 0.58∗
(0.48) (0.27) (0.04)
Quality label 4.91∗ -3.16∗ 0.56∗
(0.47) (0.26) (0.04)
Organic label 4.28∗ -2.91∗ 0.54∗
(0.42) (0.25) (0.04)
Environmental label 4.22∗ -2.93∗ 0.62∗
(0.54) (0.31) (0.04)

Standard errors are in parentheses; ∗ indicates p-values < 0.05. Two level of importance (0 = low and medium, 1 = high) are assumed for each covariate.