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. 2018 Oct 15;22(3):486–497. doi: 10.1017/S1368980018002318

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Fig. 1 — Distribution of participants by BMI category according to WHO criteria†: (a) distribution by sex (, women; , men) and (b) distribution by age (, <75 years old; , 75–84 years old; , ≥85 years old) among nursing home residents aged 65 years or over (n 1186) in Portugal, October 2015–April 2016. Values are means with their 95 % CI represented by vertical bars. †Underweight, BMI<18·5 kg/m²; normal weight, 18·5≤BMI<25·0 kg/m²; pre-obese, 25·0≤BMI<30·0 kg/m²; obese I, 30·0≤BMI<34·9 kg/m²; obese II, 35·0≤BMI<39·9 kg/m²; obese III, BMI≥40·0 kg/m²

Inline graphic — Distribution of participants by BMI category according to WHO criteria†: (a) distribution by sex (, women; , men) and (b) distribution by age (, <75 years old; , 75–84 years old; , ≥85 years old) among nursing home residents aged 65 years or over (n 1186) in Portugal, October 2015–April 2016. Values are means with their 95 % CI represented by vertical bars. †Underweight, BMI<18·5 kg/m²; normal weight, 18·5≤BMI<25·0 kg/m²; pre-obese, 25·0≤BMI<30·0 kg/m²; obese I, 30·0≤BMI<34·9 kg/m²; obese II, 35·0≤BMI<39·9 kg/m²; obese III, BMI≥40·0 kg/m²