While less exact, studies show online calculators using the Harris-Benedict equation take into account your height, weight, age, and gender to give you a rough assessment of your BMR. Since the ...
BMR is the amount of calories you would burn per day at rest. The Harris-Benedict formula is based on gender, a person’s weight, height, and age: Male: BMR = 66 + (13.7 x weight in kg) + (5 x height ...