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Categorisation of risk category of all participants by waist-to-height ratio (WHtR) and by the ‘matrix’. WHtR: green = ‘no increased risk, WHtR <0.5, (29%), yellow = ‘increased risk’, WHtR ≥0.5 to <0.6,) (44%) and red = ‘very high risk’, WHtR 0.6+, (27%). The‘ matrix’: blue = ‘not applicable/underweight’ (1%) green = ‘no increased risk’ (41%), yellow = ‘increased’ and ‘high risk’ (32%) and red = ‘very high risk’ (26%).
