Table 1.

Descriptive statistics (means ± standard deviations or percentage 95%CI) of child-level variables by study site.

Country (site)	BMI (kg∙m−2)	Maturity Offset (years from PHV)	Healthy Diet score	Unhealthy Diet score	MVPA (min∙day−1)	Screen Time (hours∙day−1)	Sleep (hours∙day−1)	Percentage of Overweight/Obese	MVPA compliance days
Australia (Adelaide)	18.8 ± 3.4	−1.7 ± 0.9	0.2 ± 1.0	−0.3 ± 0.7	64.8 ± 23.2	2.8 ± 1.8	9.4 ± 0.7	37.3% (33.0–41.7)	3.3 ± 2.1
Brazil (São Paulo)	19.7 ± 4.4	−2.0 ± 1.0	−0.4 ± 1.0	0.1 ± 0.9	59.5 ± 26.1	3.7 ± 2.3	8.6 ± 0.8	44.9% (40.5–49.5)	2.9 ± 2.2
Canada (Ottawa)	18.3 ± 3.3	−1.9 ± 0.9	0.5 ± 1.0	−0.5 ± 0.6	58.7 ± 19.3	2.5 ± 1.9	9.1 ± 0.8	30.8% (26.9–34.9)	2.9 ± 2.1
China (Tianjin)	18.9 ± 4.2	−2.3 ± 0.8	0.1 ± 0.9	−0.3 ± 0.9	45.2 ± 15.8	1.9 ± 1.7	8.8 ± 0.6	41.5% (37.2–46.0)	1.5 ± 1.7
Colombia (Bogota)	17.6 ± 2.5	−2.3 ± 0.9	−0.5 ± 0.7	−0.1 ± 0.6	68.1 ± 24.8	2.9 ± 1.5	8.8 ± 0.8	23.1% (20.3–26.1)	3.5 ± 2.2
Finland (Helsinki, Espoo, Vantaa)	17.7 ± 2.6	−1.9 ± 0.9	−0.2 ± 0.9	−0.6 ± 0.4	70.7 ± 26.4	2.8 ± 1.7	8.5 ± 0.9	23.8% (20.2–27.7)	3.2 ± 1.7
India (Bangalore)	18.0 ± 3.3	−2.2 ± 1.0	−0.1 ± 0.9	−0.1 ± 0.8	49 ± 21.3	1.8 ± 1.3	8.6 ± 0.7	32.7% (28.8–36.8)	1.8 ± 2.0
Kenya (Nairobi)	17.2 ± 3.1	−2.5 ± 1.1	0.3 ± 1.0	0.2 ± 1.0	71.6 ± 31.3	2.4 ± 1.7	8.6 ± 0.9	19.9% (16.1–23.7)	3.2 ± 2.2
Portugal (Porto)	19.5 ± 3.4	−1.9 ± 0.9	0.2 ± 1.0	−0.4 ± 0.6	56.4 ± 21.6	2.2 ± 1.5	8.3 ± 0.9	46.6% (42.9–50.5)	2.6 ± 1.8
South Africa (Cape Town)	18.0 ± 3.6	−2.3 ± 0.9	0.3 ± 1.1	1.1 ± 1.2	65.1 ± 25.6	3.1 ± 2.1	9.2 ± 0.7	26.9% (23.0–31.2)	3.4 ± 2.4
The United Kingdom (Bath, NE Somerset)	18.5 ± 3.0	−1.7 ± 1.9	0.01 ± 0.9	−0.1 ± 0.7	63.4 ± 22.4	2.9 ± 1.7	9.5 ± 0.7	29.9% (25.8–34.2)	3.2 ± 2.0
The United States (Baton Rouge)	18.9 ± 3.9	−2.3 ± 1.0	−0.1 ± 1.1	0.6 ± 1.3	49.8 ± 18.9	3.1 ± 2.3	8.9 ± 0.9	39.5% (35.2–44.0)	1.8 ± 1.7

BMI = body mass index; MVPA = moderate to vigorous physical activity; PHV = peak height velocity.