How to Determine Your EER: A Guide to Calculating Your Estimated Energy Requirement
                                
                                
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                                    3 min read                                
                            
                                Your Estimated Energy Requirement (EER) is an estimate of your daily calorie needs and is based on several key factors, including your age, sex, weight, and activity level. A personalized EER can provide the foundational number needed for effective weight maintenance, loss, or gain by understanding how much energy your body uses on an average day.