Graphs, from (internal) file, for a certain H, height (given), the evolution of W, weight, kg (from file), together with: W_ref, a reference weight, kg (given); 'BMI', kg/m² (calculated, BMI = W ⁄ H²); and '% fat' (given).

The plot shows the above values versus time, in the form of 'mm/dd' (month/day).

• Google: "BMI"

• 1596-03-31: Descartes, René (1650-02-11).