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. 2021 Jun 16;16(6):e0253292. doi: 10.1371/journal.pone.0253292

Table 2. Descriptive statistics of the owner reported food-oriented behaviours, with range Strongly Disagree (1) to Strongly Agree (5).

Factor Variable Diet
Conventional Meat Raw Meat Vegan
Mean (SD) Mean (SD) Mean (SD)
Enthusiasm Eats Quickly 3.49 (1.35) 3.84 (1.20) 3.69 (1.23)
Enthusiasm Approach 3.88 (1.30) 4.31 (1.03) 4.17 (1.02)
Enthusiasm Wag tail 3.87 (1.28) 4.22 (1.09) 3.99 (1.20)
Enthusiasm Sniffs Food 2.99 (1.35) 2.88 (1.38) 3.06 (1.29)
Energetic Jump 2.55 (1.41) 2.91 (1.50) 3.86 (1.44)
Energetic Vocalise 2.29 (1.31) 2.52 (1.44) 2.33 (1.40)
Anticipation Salivate 2.80 (1.36) 3.31 (1.37) 3.00 (1.48)
Anticipation Licks lips 3.34 (1.41) 3.78 (1.29) 3.61 (1.30)
Defensive Stays near bowl 3.28 (1.30) 3.51 (1.30) 3.40 (1.28)
Defensive Guards food 1.88 (1.17) 1.82 (1.11) 2.22 (1.26)

Note: ‘-Enthusiasm’ denotes a variable inversely related to ‘Enthusiasm’.