{"calculator":"bmi","inputs":{"height_cm":180,"weight_kg":80},"bmi":24.7,"classification":"normal","classification_label":"Normal weight","reference_system":"adult-bmi","percentile":null,"age_months":null,"source":"Body Mass Index — WHO adult cutoffs, CDC BMI-for-age percentiles under age 20, computed by myplate.food","canonical_url":"https://myplate.food/bmi-calculator","disclaimer":"Educational estimate from published equations — not medical advice. Talk to a healthcare professional before acting on it."}