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. 2018 Oct 3;10(10):1414. doi: 10.3390/nu10101414

Table 3.

Emotional subscale data categorized by CD duration, GFD adherence, BMI and sociodemographic characteristics.

Categories Mean ± SD Median
(min–max)
p-Value 1
CD duration Over 3 years 27.1 ± 7.8 27.0 (7.0–47.0) 0.8851
Below 3 years 27.2 ± 8.3 26.0 (11.0–49.0)
GFD adherence 3 1 26.0 ± 1.4 26.0 (25.0–27.0) 2 0.6714
2 27.1 ± 8.5 24.5 (18.0–48.0) 2
3 25.2 ± 6.9 23.0 (14.0–42.0)
4 27.5 ± 8.2 27.0 (7.0–49.0)
0 23.6 ± 7.0 22.0 (15.0–35.0)
BMI category Underweight 25.7 ± 9.0 25.0 (7.0–43.0) 0.5127
Normal weight 27.3 ± 8.1 27.0 (11.0–49.0) 2
Overweight 27.8 ± 7.2 27.0 (14.0–48.0)
Place of residence Village 28.5 ± 6.7 29.0 (13.0–49.0) 0.5299
Town up to 100,000 residents 26.2 ± 9.1 23.5 (7.0–48.0)
Town over 100,000 residents 27.2 ± 7.9 26.0 (11.0–46.0)
Educational level Primary and Secondary 25.1 ± 7.6 23.0 (7.0–43.0) 2 0.0594
Postgraduate 25.9 ± 8.0 25.0 (11.0–48.0)
University degree 28.6 ± 8.1 28.0 (11.0–49.0)
Economic status Very bad and bad 21.5 ± 7.3 21.0 (11.0–42.0) 2 0.0015
Average 26.5 ± 7.8 25.0 (7.0–49.0)
Good and very good 29.1 ± 7.8 28.0 (13.0–46.0)

1 multifactor analysis of variance (ANOVA); 2 non-parametric distribution (verified using Shapiro-Wilk test—p ≤ 0.05); 3 GFD (gluten-free diet) adherence: (1) very poor; (2) good, but occasionally eat dishes containing gluten (at home or outside home); (3) very good, but occasionally eat dishes containing gluten (only outside home); (4) excellent; (0) difficult to say.