Estimate daily calorie needs: Mifflin-St Jeor BMR multiplied by an activity factor.
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Daily Calories (TDEE)
2507.13
Computed from default inputs using graph `synth-calorie-calculator`.
Solve for Weight
Weight: 86.1752 for Daily Calories (TDEE) 2.758e+3
Mifflin-St Jeor basal metabolic rate scaled by a standard activity multiplier.
10 * weightKg + 6.25 * heightCm - 5 * ageYears + sexConstant(10 * weightKg + 6.25 * heightCm - 5 * ageYears + sexConstant) * activityFactorSensitivity matrix showing how the result changes as the sampled input moves through a broader range.
Sensitivity matrix showing how Daily Calories (TDEE) reacts as Weight moves through a broader sampled range.
Showing 6 of 10 rows for Weight.
Structured output table across the sampled range so users can compare values without recalculating each point manually.
Reference table for Daily Calories (TDEE) across the sampled input range.
Showing 6 of 10 rows for Weight.
Daily Calories (TDEE) decision comparison
Expanded chart built from the same sensitivity run as the table, so users can read the trend and verify the numbers in one place.
Visual response curve for Daily Calories (TDEE).
Scenario comparison block for checking how different input profiles change the outcome.
tdee= 2507.13bmr= 1617.5Health tools disclaimer: Educational estimates only, not medical advice, diagnosis, or treatment. For clinical decisions, dosing, or emergencies, follow guidance from US Department of Health & Human Services and a licensed professional in your jurisdiction.
Estimate total daily energy expenditure (TDEE): Mifflin-St Jeor BMR × activity factor.
Calorie Calculator turns Weight, Height, Age, Sex constant, and Activity factor into Daily Calories (TDEE) and BMR (Mifflin-St Jeor). Confirm the units and assumptions match your situation before relying on the result.
Calorie Calculator produces a screening estimate, not a diagnosis. Measurements such as Weight, Height, Age, Sex constant, and Activity factor translate into Daily Calories (TDEE) and BMR (Mifflin-St Jeor), which is useful for tracking a trend over time or preparing questions for an appointment — not for deciding treatment, dosing, or urgency on its own.
Estimate quality tracks measurement quality: enter current values, use the units each input asks for, and describe the individual case rather than a population average. If a result would change medication use, urgent care timing, or a treatment decision, stop at the estimate and confirm the next step with a licensed professional.
Overwhelm from technical jargon
Start with the basic inputs only — advanced options can be explored once you understand the fundamentals. Important: Don't be discouraged if your results seem unfavorable — these tools help you plan, not judge.
Enter your values, then check the formula, scenarios, and FAQ to confirm the assumptions fit your case. For medical, financial, legal, or safety-critical decisions, treat the output as an estimate and verify it against the relevant professional standard.
This answer is computed by CalculationEngine (v1.0.0). The same inputs always produce the same figure and the same fingerprint below, so you can reproduce and cite it.
Standards
Assumptions
Inputs & outputs
Computation fingerprint (SHA-256)
beda72edc615b133cf6287fc0b97768fcd6a4880bc5f3faa103c470e4a13cd84
Calculator operating signals
Beyond the main answer: how many inputs shape the result, and how many sensitivity samples and scenarios you can explore before relying on it.