Table Info

Table 1.

Sociodemographic characteristics, eating behavior, physical and sedentary activities of Brazilian schoolchildren in Florianópolis

Characteristic	Category	n	Overweight (%)

			Including obesity	Only obesity
Survey year	2013	8,316	29.8	10.8
	2014	8,412	33.7	11.1
	2015	9,984	29.2	10.6
Sex	Male	13,854	30.5	9.0
Sex	Female	12,858	31.1	12.8
Age (years)	7	2,880	32.9	12.1
	8	5,964	31.0	10.1
	9	6,846	32.5	12.5
	10	6,930	31.2	11.0
	11	3,894	25.6	7.9
	12	174	24.1	13.8
Family income quintiles	1st	5,700	28.8	8.7
	2nd	5,274	30.3	9.9
	3rd	6,024	29.1	10.5
	4th	4,572	34.8	14.4
	5th	5,142	32.0	11.4
Days of the week of the survey	Weekend	5,868	31.0	12.3
Days of the week of the survey	Week day	20,844	30.7	10.4
School shift	Morning	12,480	31.6	11.1
	Afternoon	13,698	30.2	10.6
	Integral	534	28.1	12.4
MET of all physical activities per day	0–9.99	4,536	27.4	9.0
	10–29.99	14,496	31.2	10.8
	30–49.00	5,574	30.7	12.3
	50+	2,106	35.6	11.1
Total of SSB per day	0	8,868	28.6	9.4
	1	8,400	29.1	10.3
	2–6	9,444	34.3	12.7
Total of sedentary activities per day	< 3	10,008	28.2	9.0
	3–5	9,846	31.0	10.8
	6+	6,858	34.3	13.6
Total food items consumed per day	< 10	6,528	21.8	6.5
	10–20	18,864	33.4	12.1
	20+	1,320	38.6	14.1
Total of ultraprocessed foods per day	0	21,690	30.3	10.9
	1	4,140	33.2	10.6
	2–4	882	31.3	10.9
Breakfast	Not consumed	2,490	32.0	29.9
Breakfast	Consumed	24,222	30.7	31.2
Mid-morning snack	Not consumed	8,868	30.6	10.0
Mid-morning snack	Consumed	17,844	30.9	11.3
Lunch	Not consumed	756	26.2	12.7
Lunch	Consumed	25,956	30.9	10.8
Afternoon snack	Not consumed	3,936	29.0	10.1
Afternoon snack	Consumed	22,776	31.1	11.0
Dinner	Not consumed	1,860	26.1	9.0
Dinner	Consumed	24,852	31.1	11.0
Evening snack	Not consumed	8,820	29.9	11.0
Evening snack	Consumed	17,892	31.2	10.8

N = 26,712 (the total number of samples counted); n: the number of statistical samples eligible for classification

Declarations

Acknowledgments

The author thanks Maria Alice Altenburg de Assis for her leading role as the principal investigator during data collection in the nutritional surveys analyzed here, and for useful advice in joint publications using these data.

Author contributions

EK: Conceptualization, Data curation, Formal analysis, Methodology, Software, Validation, Visualization, Writing—original draft, Writing—review & editing.

Conflicts of interest

The author declares that he has no conflicts of interest.

Ethical approval

Not applicable for the present study as it is a secondary data analysis. The original studies followed the guidelines of the Code of Ethics of the World Medical Association (Declaration of Helsinki) and were approved by the Human Research Ethics Committee of the Federal University of Santa Catarina under protocol numbers 108.386 and 1.410.381.

Consent to participate

Informed consent to participate in the study was obtained from parents or legal guardians of the children who took part in the original studies that provided the data for the present study.

Consent to publication

Not applicable.

Availability of data and materials

The data will not be shared as they belong to a corporate owner whose permission to do so is not available at the moment.

Funding

Not applicable.

Copyright

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