. 2024 Sep 12;21:102. doi: 10.1186/s12966-024-01639-x

Table 5.

Multivariate linear regressions models ^a assessing the relationship between chrono-nutritional clusters with body Mass Index (GCAT study, N = 7074)

Outcome	Women	Men
BMI continuous (β [95% CI])	REF	0.04 [-0.35, 0.44]	0.33 [0.01, 0.66]	REF	0.07 [-0.23, 0.38]	0.24 [-0.46, 0.93]

Outcome

Women

Men

Cluster 1
(N = 1233)

Cluster 2
(N = 1986)

Cluster 3
(N = 947)

Cluster 1
(N = 949)

Cluster 2
(N = 1822)

Cluster 3
(N = 137)

BMI continuous

(β [95% CI])

REF

0.04 [-0.35, 0.44]

0.33 [0.01, 0.66]

REF

0.07 [-0.23, 0.38]

0.24 [-0.46, 0.93]

N = sample size. Coefficients should be interpreted as BMI (kg/m²) change in comparison to cluster 1

Bold: statistically significant.^a Values are regression coefficients [95% confidence interval]. Model includes the following variables: age, adherence to Mediterranean diet, education, employment, mental health, smoking habit, physical activity, energy intake