Table 3.
One-Way ANOVA of the constructs of planned behavior 1 to eat foods of insect origin, and FN 1 in omnivores, non-vegan vegetarians and vegans (n = 567).
| Construct | Omnivores (n = 417) M (SD) |
Non-Vegan Vegetarians 2 (n = 124) M (SD) |
Vegans (n = 26) M (SD) |
Significance 3 |
|---|---|---|---|---|
| Attitude (A) | 5.69 (1.51) | 6.11 (0.95) | 3.71 (2.07) | F(2,564) = 29.941, ŋ2 = 0.096, |
| Subjective norm (SN) | 5.42 (1.37) | 5.70 (0.97) | 4.20 (1.67) | F(2,564) = 14.049, ŋ2 = 0.047 |
| Perceived behavioral control (PC) | 4.80 (1.30) | 4.81 (1.21) | 5.93 (1.30) | F(2,564) = 9.655, ŋ2 = 0.033 |
| Intention (I) | 5.59 (1.95) | 5.97 (1.54) | 2.79 (2.55) | F(2,564) = 30.528, ŋ2 = 0.098 |
| Food neophobia (FN) | 26 (11) | 27 (10) | 31 (9) | F(2,707) = 5.131, ŋ2 = 0.018 |
1 Expressed as M (SD), 1–7 Likert scale with response options 1 = totally disagree, 7 = totally agree. 2 Non-vegan vegetarian group includes semi-vegetarians (n = 97), lacto-vegetarians (n = 25), and lacto-ovo-vegetarians (n = 3). 3 Mean values were significantly different between the dietary groups (One-Way ANOVA).