The accuracy of a TDEE calculator largely depends on the quality of the input data. For instance, accurately determining one's activity level is crucial, as underestimating or overestimating it can lead to incorrect TDEE values. Many calculators offer different categories of activity levels, ranging from sedentary (little or no exercise) to highly active (intense exercise six to seven times per week). It is important to choose the category that best reflects one’s lifestyle to get the most accurate results. Additionally, some advanced TDEE calculators also consider factors like body fat percentage and metabolic rate, which can further refine the accuracy of the results.
TDEE