Free Steps Calculator to Lose Weight for Females

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Free Steps Calculator to Lose Weight for Females

Determine your daily step goal for effective weight loss.

Daily Step Goal Calculator

Enter your current weight in kilograms (kg).
Enter your desired weight in kilograms (kg).
0.5 kg per week 1 kg per week 1.5 kg per week Choose a sustainable weekly weight loss target. 0.5-1kg is generally recommended.
Your BMR in kcal/day. You can find this using online BMR calculators (e.g., Mifflin-St Jeor equation).
Sedentary (little or no exercise) Lightly Active (light exercise/sports 1-3 days/week) Moderately Active (moderate exercise/sports 3-5 days/week) Very Active (hard exercise/sports 6-7 days a week) Extra Active (very hard exercise/sports & physical job or 2x training) This estimates your Total Daily Energy Expenditure (TDEE).
Estimate based on your stride length (typically 1200-1500 steps/km for women).
This varies greatly, but 40-60 kcal per 1000 steps is a common range.

Your Weight Loss Plan

Estimated Daily Calorie Deficit Needed — kcal
Estimated Total Kilograms to Lose — kg
Estimated Days to Reach Target — days
Required Daily Steps Goal — steps

This calculator estimates your daily step goal to achieve your desired weight loss by creating a calorie deficit through increased physical activity.

Projected Weight Loss Over Time

Visualizing your estimated weight loss journey based on your daily step goal.

Key Calculation Variables & Estimates
Variable Value Unit Notes

What is the Free Steps Calculator to Lose Weight for Females?

The Free Steps Calculator to Lose Weight for Females is a specialized online tool designed to help women estimate the number of daily steps they need to take to achieve their weight loss goals. Unlike generic step counters, this calculator considers various personal factors crucial for effective and sustainable weight management in women, such as current and target weight, desired rate of loss, and individual metabolic and activity levels. It provides a personalized, actionable target to integrate more physical activity into daily life, specifically through walking, which is a highly accessible form of exercise. The "free" aspect emphasizes that this tool is available without any cost, making it an accessible resource for anyone looking to embark on a weight loss journey.

Who should use it: This calculator is ideal for females of all ages who are looking to lose weight and want a clear, quantified target for their daily physical activity. It's particularly useful for those who prefer walking or want to increase their overall daily movement as a primary strategy for weight loss. Whether you are new to exercise or looking to optimize your existing routine, this tool can provide valuable insights.

Common misconceptions: A common misconception is that simply increasing steps automatically leads to weight loss. While steps are a significant component, weight loss is fundamentally about achieving a calorie deficit (burning more calories than consumed). This calculator helps bridge that gap by estimating the steps needed to contribute to that deficit. Another misconception is that a "one-size-fits-all" step count (like the often-cited 10,000 steps) works for everyone. This tool highlights the personalized nature of weight loss, where individual factors drastically alter the required step count. Finally, some might think solely focusing on steps is enough, neglecting the equally important aspect of diet.

Free Steps Calculator to Lose Weight for Females Formula and Mathematical Explanation

The core of the Free Steps Calculator to Lose Weight for Females relies on understanding energy balance and converting desired weight loss into a daily calorie deficit, then translating that deficit into steps. The process involves several key calculations:

  1. Calculate Total Weight to Lose: The difference between current and target weight.
  2. Determine Required Calorie Deficit: Knowing that approximately 7,700 kcal equals 1 kg of fat, we calculate the total kcal deficit needed.
  3. Calculate Daily Calorie Deficit: Divide the total deficit by the number of days to reach the target weight, based on the desired weekly loss rate.
  4. Estimate Total Daily Energy Expenditure (TDEE): This is calculated using the Basal Metabolic Rate (BMR) and an activity multiplier. TDEE = BMR * Activity Level Multiplier.
  5. Calculate Calorie Intake for Weight Loss: To achieve the desired daily deficit, the target daily calorie intake is TDEE – Daily Calorie Deficit.
  6. Determine Calorie Burn from Steps: This is estimated using the input for kcal burned per 1000 steps and the average steps per kilometer.
  7. Calculate Required Daily Steps: The final step involves determining how many steps are needed to burn the required daily calorie deficit.

Variables and Their Meanings:

Variable Meaning Unit Typical Range
Current Weight The starting weight of the individual. kg 40 – 150+
Target Weight The desired weight the individual aims to achieve. kg 30 – 120+
Weekly Weight Loss Rate The desired rate of fat loss per week. kg/week 0.5 – 1.5
Basal Metabolic Rate (BMR) Calories burned at rest to maintain basic bodily functions. kcal/day 1100 – 1700 (for adult females)
Activity Level Multiplier Factor representing daily physical activity level, used to estimate TDEE. Unitless 1.2 – 1.9
Average Steps per Kilometer Estimated number of steps taken to cover one kilometer. steps/km 1200 – 1500
Kcal Burned Per 1000 Steps Estimated calories expended for every 1000 steps taken. kcal / 1000 steps 40 – 60
Total Kilograms to Lose Calculated difference between current and target weight. kg Varies
Total Kcal Deficit Total calories needed to be burned to lose the target weight. kcal Varies
Daily Calorie Deficit The target calorie deficit to be achieved each day. kcal/day Varies
Estimated Days to Reach Target Calculated duration to achieve weight loss goal. days Varies
Daily Step Goal The calculated target number of steps per day. steps/day Varies significantly

Formula Breakdown:

  • Total Kilograms to Lose: TotalKgToLose = CurrentWeight - TargetWeight
  • Total Kcal Deficit: TotalKcalDeficit = TotalKgToLose * 7700
  • Estimated Days to Reach Target: DaysToReachTarget = TotalKcalDeficit / (WeeklyWeightLossRate * 1000) (Note: 1 kg = 1000g, deficit calculation is based on grams)
  • Daily Calorie Deficit: DailyCalorieDeficit = TotalKcalDeficit / DaysToReachTarget
  • TDEE (Total Daily Energy Expenditure): TDEE = BMR * ActivityLevelMultiplier
  • Calorie Burn from Steps per Day: KcalBurnFromSteps = (DailyStepGoal / 1000) * KcalPerStep
  • Daily Step Goal Calculation: The calculator aims to have the "Calorie Burn from Steps per Day" contribute significantly to the "Daily Calorie Deficit". A common approach is to set the Daily Step Goal such that the calories burned from steps are a substantial part of the deficit. The calculator calculates the steps needed to achieve the *entire* daily calorie deficit through activity.
    DailyStepGoal = (DailyCalorieDeficit / KcalPerStep) * 1000

Practical Examples (Real-World Use Cases)

Here are two practical examples demonstrating how the Free Steps Calculator to Lose Weight for Females can be used:

Example 1: Sarah, aiming for moderate weight loss

  • Current Weight: 70 kg
  • Target Weight: 65 kg
  • Desired Weekly Weight Loss: 0.5 kg per week
  • BMR: 1450 kcal/day
  • Activity Level Multiplier: 1.375 (Lightly Active)
  • Average Steps per Kilometer: 1300 steps/km
  • Estimated Kcal Burned Per 1000 Steps: 50 kcal

Calculation Results:

  • Total Kilograms to Lose: 5 kg
  • Total Kcal Deficit Needed: 5 kg * 7700 kcal/kg = 38,500 kcal
  • Estimated Days to Reach Target: 38,500 kcal / (0.5 kg/week * 1000 g/kg) = 77 days
  • Daily Calorie Deficit Needed: 38,500 kcal / 77 days ≈ 500 kcal/day
  • TDEE: 1450 kcal/day * 1.375 ≈ 1994 kcal/day
  • Target Daily Calorie Intake (for info): 1994 – 500 ≈ 1494 kcal/day
  • Required Daily Steps Goal: (500 kcal / 50 kcal per 1000 steps) * 1000 steps = 10,000 steps/day

Interpretation: Sarah needs to create a daily deficit of approximately 500 kcal. By aiming for 10,000 steps per day, burning about 500 kcal through her activity, she can realistically achieve her goal of losing 0.5 kg per week and reach her target weight in about 11 weeks.

Example 2: Emily, aiming for faster, sustainable weight loss

  • Current Weight: 80 kg
  • Target Weight: 70 kg
  • Desired Weekly Weight Loss: 1 kg per week
  • BMR: 1550 kcal/day
  • Activity Level Multiplier: 1.55 (Moderately Active)
  • Average Steps per Kilometer: 1250 steps/km
  • Estimated Kcal Burned Per 1000 Steps: 55 kcal

Calculation Results:

  • Total Kilograms to Lose: 10 kg
  • Total Kcal Deficit Needed: 10 kg * 7700 kcal/kg = 77,000 kcal
  • Estimated Days to Reach Target: 77,000 kcal / (1 kg/week * 1000 g/kg) = 77 days
  • Daily Calorie Deficit Needed: 77,000 kcal / 77 days = 1000 kcal/day
  • TDEE: 1550 kcal/day * 1.55 ≈ 2403 kcal/day
  • Target Daily Calorie Intake (for info): 2403 – 1000 ≈ 1403 kcal/day
  • Required Daily Steps Goal: (1000 kcal / 55 kcal per 1000 steps) * 1000 steps ≈ 18,182 steps/day

Interpretation: Emily needs a significant daily deficit of 1000 kcal to lose 1 kg per week. This requires a substantial increase in daily activity, estimated at around 18,182 steps. This target highlights the need for dedicated walking or other high-intensity activities alongside dietary management to achieve such a rapid rate of loss. It also suggests that a slightly slower pace (e.g., 0.75 kg/week) might be more sustainable if this step count feels overwhelming.

How to Use This Free Steps Calculator to Lose Weight for Females

Using the Free Steps Calculator to Lose Weight for Females is straightforward and designed for ease of use:

  1. Input Your Current Weight: Enter your current weight in kilograms (kg).
  2. Input Your Target Weight: Enter the weight in kilograms (kg) you aim to achieve.
  3. Select Desired Weekly Weight Loss: Choose a sustainable rate, typically 0.5 kg to 1 kg per week. Faster rates require larger deficits and more effort.
  4. Enter Your BMR: Input your Basal Metabolic Rate (calories burned at rest) in kcal/day. You can find this using reliable online BMR calculators which often use formulas like Mifflin-St Jeor.
  5. Select Your Activity Level Multiplier: Choose the option that best describes your typical daily physical activity to estimate your Total Daily Energy Expenditure (TDEE).
  6. Estimate Average Steps per Kilometer: Input your typical stride length translated into steps per kilometer. Most women fall between 1200-1500 steps/km.
  7. Estimate Kcal Burned Per 1000 Steps: Provide an estimate of how many calories you burn for every 1000 steps. This is an approximation and can vary.
  8. Click "Calculate Steps": The calculator will process your inputs and display your results.

How to read results:

  • Estimated Daily Calorie Deficit Needed: This is the crucial number representing how many calories you need to burn each day (through diet and exercise combined) to meet your weekly weight loss goal.
  • Estimated Total Kilograms to Lose: Your total weight loss target.
  • Estimated Days to Reach Target: The projected time frame to hit your goal based on your chosen rate.
  • Required Daily Steps Goal: This is the main output – the number of steps you should aim for daily to help create the necessary calorie deficit through walking/movement.

Decision-making guidance: Use the results as a target. If the step goal seems too high, consider adjusting your target weight, extending your timeline, or increasing your calorie deficit through diet. Remember, consistency is key. Consult with a healthcare professional or registered dietitian for personalized advice, especially if you have underlying health conditions.

Key Factors That Affect Free Steps Calculator to Lose Weight for Females Results

While the Free Steps Calculator to Lose Weight for Females provides a personalized estimate, several factors can influence the actual results:

  1. Accuracy of Input Data: The calculator's output is only as good as the input. Inaccurate BMR, activity level estimations, or calorie burn rates will lead to less precise step goals.
  2. Metabolic Rate Variations: Individual metabolic rates can differ significantly due to genetics, hormonal balance (especially relevant for females), muscle mass, and age. The BMR input is an estimate.
  3. Dietary Intake: This calculator focuses on the activity side of the calorie equation. Weight loss is most effective when combined with a controlled calorie intake. If dietary habits aren't adjusted, achieving the deficit solely through steps might be insufficient or require an unachievably high step count.
  4. Body Composition: Muscle burns more calories than fat. Changes in body composition (gaining muscle while losing fat) can affect metabolic rate and calorie expenditure, potentially altering the number of steps needed over time.
  5. Stride Length and Efficiency: Individual stride length varies, impacting the steps-per-kilometer estimate. Additionally, factors like fatigue, terrain, and walking efficiency influence the calories burned per step.
  6. Hormonal Fluctuations: Women experience hormonal changes throughout their menstrual cycle, pregnancy, and menopause, which can affect metabolism, appetite, water retention, and energy levels, all influencing weight loss progress and the effectiveness of exercise.
  7. Sleep Quality and Stress Levels: Poor sleep and high stress levels can disrupt hormones like cortisol and ghrelin, potentially increasing appetite, promoting fat storage, and decreasing motivation for physical activity, thereby impacting weight loss results.
  8. Age and Health Conditions: As women age, metabolic rate naturally tends to slow down. Certain health conditions (like thyroid issues or PCOS) can also significantly impact metabolism and weight management efforts.

Frequently Asked Questions (FAQ)

Q1: Is 10,000 steps enough for weight loss for women?

A: The 10,000 steps a day goal is a popular guideline for general health, but it may not be sufficient for significant weight loss for everyone. Our calculator helps determine a more personalized goal based on individual factors like weight loss targets and calorie needs. For some women, 10,000 steps might be adequate if combined with dietary changes, while others may need considerably more.

Q2: Can I lose weight just by walking more, without changing my diet?

A: While increasing steps significantly contributes to calorie expenditure, sustainable and effective weight loss is typically achieved through a combination of diet and exercise. Relying solely on increased steps might require an extremely high number of steps to create a substantial calorie deficit, which may not be practical or healthy for everyone. Modifying your diet alongside increasing your steps is highly recommended.

Q3: How accurate is the calorie burn estimate per step?

A: The estimated calorie burn per step is an approximation. It varies based on factors like body weight, walking intensity, terrain, and individual metabolism. The value of 40-60 kcal per 1000 steps is a general guideline. For more precise tracking, consider using a fitness tracker that incorporates heart rate data.

Q4: What if my BMR is lower than the calculator's default?

A: It's important to input your actual BMR. If your calculated BMR is lower, it means your body burns fewer calories at rest. Consequently, you might need a larger deficit from activity or diet to achieve the same weight loss goal, or you may need to adjust your target weight loss rate or timeframe.

Q5: Does walking uphill burn more calories?

A: Yes, walking uphill requires more effort and engages different muscle groups, thus burning more calories per step or per unit of time compared to walking on a flat surface. Incorporating inclines can help increase your daily calorie expenditure.

Q6: How can I increase my steps without it feeling like a chore?

A: Integrate walking into your daily routine: take stairs instead of elevators, walk during phone calls, park further away, walk to nearby errands, or schedule short walks throughout the day. Make it social by walking with friends or family, or listen to podcasts/audiobooks.

Q7: What is a safe and sustainable weekly weight loss rate for females?

A: For most women, a safe and sustainable weekly weight loss rate is between 0.5 kg and 1 kg (approximately 1-2 pounds). Losing weight faster than this can lead to muscle loss, nutrient deficiencies, and is often harder to maintain long-term.

Q8: Can this calculator be used for men?

A: While the general principles of calorie deficit apply to everyone, men typically have higher muscle mass and different hormonal profiles, leading to higher BMRs and TDEEs. This calculator is specifically tailored with inputs and assumptions relevant to females. For men, a separate calculator considering their unique physiological differences would be more appropriate.

Q9: How often should I update my step goal?

A: As you lose weight, your BMR and TDEE will decrease slightly, and your stride might change. It's a good idea to reassess your step goal every 5-10 kg lost or every few months to ensure it remains aligned with your current weight and metabolic needs.

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// — Calculator Logic — function validateInput(id, minValue, maxValue) { var input = document.getElementById(id); var errorElement = document.getElementById(id + "Error"); var value = parseFloat(input.value); errorElement.textContent = ""; // Clear previous error if (isNaN(value)) { errorElement.textContent = "Please enter a valid number."; return false; } if (value maxValue) { errorElement.textContent = "Value cannot be greater than " + maxValue + "."; return false; } return true; } function calculateSteps() { // Input Validation var validCurrentWeight = validateInput("currentWeight", 30, 200); var validTargetWeight = validateInput("targetWeight", 30, 200); var validBMR = validateInput("bmr", 800, 3000); var validStepsPerKm = validateInput("stepsPerKm", 1000, 2000); var validKcalPerStep = validateInput("kcalPerStep", 10, 100); if (!validCurrentWeight || !validTargetWeight || !validBMR || !validStepsPerKm || !validKcalPerStep) { return; } var currentWeight = parseFloat(document.getElementById("currentWeight").value); var targetWeight = parseFloat(document.getElementById("targetWeight").value); var weeklyWeightLossRate = parseFloat(document.getElementById("weeklyWeightLossRate").value); var bmr = parseFloat(document.getElementById("bmr").value); var activityLevelMultiplier = parseFloat(document.getElementById("activityLevelMultiplier").value); var stepsPerKm = parseFloat(document.getElementById("stepsPerKm").value); var kcalPerStep = parseFloat(document.getElementById("kcalPerStep").value); var totalKgToLose = currentWeight – targetWeight; if (totalKgToLose <= 0) { document.getElementById("currentWeightError").textContent = "Target weight must be less than current weight."; document.getElementById("targetWeightError").textContent = "Target weight must be less than current weight."; return; } var totalKcalDeficit = totalKgToLose * 7700; var daysToReachTarget = totalKcalDeficit / (weeklyWeightLossRate * 1000); // 1kg = 1000g if (isNaN(daysToReachTarget) || daysToReachTarget <= 0) { daysToReachTarget = "N/A"; // Handle division by zero or invalid rate } var dailyCalorieDeficit = totalKcalDeficit / (daysToReachTarget === "N/A" ? 1 : daysToReachTarget); // Use 1 if daysToReachTarget is N/A to avoid NaN var tdee = bmr * activityLevelMultiplier; // Calculate daily step goal to meet the daily calorie deficit through activity var dailyStepGoal = (dailyCalorieDeficit / kcalPerStep) * 1000; // Update results display document.getElementById("totalKgToLose").textContent = totalKgToLose.toFixed(1) + " kg"; document.getElementById("daysToReachTarget").textContent = (daysToReachTarget === "N/A" ? "N/A" : Math.round(daysToReachTarget) + " days"); document.getElementById("dailyCalorieDeficit").textContent = dailyCalorieDeficit.toFixed(0) + " kcal"; document.getElementById("dailyStepGoal").textContent = Math.round(dailyStepGoal) + " steps"; // Update table content updateVariableTable(currentWeight, targetWeight, weeklyWeightLossRate, bmr, activityLevelMultiplier, stepsPerKm, kcalPerStep, totalKgToLose, totalKcalDeficit, daysToReachTarget, dailyCalorieDeficit, dailyStepGoal); // Update chart updateChart(daysToReachTarget, dailyCalorieDeficit, tdee); } function updateVariableTable(currentWeight, targetWeight, weeklyWeightLossRate, bmr, activityLevelMultiplier, stepsPerKm, kcalPerStep, totalKgToLose, totalKcalDeficit, daysToReachTarget, dailyCalorieDeficit, dailyStepGoal) { var tableBody = document.querySelector("#variableTable tbody"); tableBody.innerHTML = ""; // Clear previous rows var rows = [ { variable: "Current Weight", value: currentWeight.toFixed(1), unit: "kg", notes: "Starting weight." }, { variable: "Target Weight", value: targetWeight.toFixed(1), unit: "kg", notes: "Desired weight." }, { variable: "Weekly Weight Loss Rate", value: weeklyWeightLossRate.toFixed(1), unit: "kg/week", notes: "Chosen pace of loss." }, { variable: "Basal Metabolic Rate (BMR)", value: bmr.toFixed(0), unit: "kcal/day", notes: "Calories burned at rest." }, { variable: "Activity Level Multiplier", value: activityLevelMultiplier.toFixed(3), unit: "Unitless", notes: "Factor for TDEE estimation." }, { variable: "TDEE (Estimated)", value: (bmr * activityLevelMultiplier).toFixed(0), unit: "kcal/day", notes: "Total daily energy expenditure." }, { variable: "Average Steps per Kilometer", value: stepsPerKm.toFixed(0), unit: "steps/km", notes: "Based on stride length." }, { variable: "Kcal Burned Per 1000 Steps", value: kcalPerStep.toFixed(0), unit: "kcal/1000 steps", notes: "Estimated energy expenditure." }, { variable: "Total Kilograms to Lose", value: totalKgToLose.toFixed(1), unit: "kg", notes: "Calculated weight to lose." }, { variable: "Total Kcal Deficit Needed", value: totalKcalDeficit.toFixed(0), unit: "kcal", notes: "Total calories to burn for goal." }, { variable: "Estimated Days to Reach Target", value: (daysToReachTarget === "N/A" ? "N/A" : Math.round(daysToReachTarget)), unit: "days", notes: "Projected duration." }, { variable: "Daily Calorie Deficit Needed", value: dailyCalorieDeficit.toFixed(0), unit: "kcal/day", notes: "Target deficit per day." }, { variable: "Required Daily Steps Goal", value: Math.round(dailyStepGoal), unit: "steps/day", notes: "Target daily steps." } ]; rows.forEach(function(row) { var tr = document.createElement("tr"); tr.innerHTML = "" + row.variable + "" + "" + row.value + "" + "" + row.unit + "" + "" + row.notes + ""; tableBody.appendChild(tr); }); } function updateChart(daysToReachTarget, dailyCalorieDeficit, tdee) { var ctx = document.getElementById('weightLossChart').getContext('2d'); // Clear previous chart if (window.weightLossChartInstance) { window.weightLossChartInstance.destroy(); } var maxDays = 365; // Default to a year if target is too far or undefined if (typeof daysToReachTarget === 'number' && daysToReachTarget > 0 && daysToReachTarget = 365) { maxDays = daysToReachTarget + 60; // Show more if it's a long term goal } var labels = []; var projectedWeight = []; var currentWeightInput = parseFloat(document.getElementById("currentWeight").value); var kcalPerKgFat = 7700; // Ensure dailyCalorieDeficit is a valid number for calculations var validDailyDeficit = typeof dailyCalorieDeficit === 'number' && !isNaN(dailyCalorieDeficit) && dailyCalorieDeficit > 0 ? dailyCalorieDeficit : 500; // Default to 500 if invalid for (var i = 0; i 0 ? currentProjectedWeight : 0); // Prevent negative weight } window.weightLossChartInstance = new Chart(ctx, { type: 'line', data: { labels: labels, datasets: [{ label: 'Projected Weight (kg)', data: projectedWeight, borderColor: '#004a99', backgroundColor: 'rgba(0, 74, 153, 0.1)', fill: true, tension: 0.1 }] }, options: { responsive: true, maintainAspectRatio: false, scales: { x: { title: { display: true, text: 'Days' } }, y: { title: { display: true, text: 'Weight (kg)' }, // Ensure the y-axis starts at a reasonable point, e.g., 0 or slightly below the lowest projected weight min: Math.max(0, Math.min(…projectedWeight) – 5) // Start axis slightly below the lowest projected weight, but not below 0 } }, plugins: { tooltip: { callbacks: { label: function(context) { var label = context.dataset.label || "; if (label) { label += ': '; } if (context.parsed.y !== null) { label += context.parsed.y.toFixed(1) + ' kg'; } return label; } } } } } }); } function resetCalculator() { document.getElementById("currentWeight").value = "65"; document.getElementById("targetWeight").value = "60"; document.getElementById("weeklyWeightLossRate").value = "0.5"; document.getElementById("bmr").value = "1400"; document.getElementById("activityLevelMultiplier").value = "1.375"; document.getElementById("stepsPerKm").value = "1300"; document.getElementById("kcalPerStep").value = "50"; // Clear errors var errorElements = document.querySelectorAll(".error-message"); for (var i = 0; i < errorElements.length; i++) { errorElements[i].textContent = ""; } // Reset results display document.getElementById("totalKgToLose").textContent = "– kg"; document.getElementById("daysToReachTarget").textContent = "– days"; document.getElementById("dailyCalorieDeficit").textContent = "– kcal"; document.getElementById("dailyStepGoal").textContent = "– steps"; // Clear table document.querySelector("#variableTable tbody").innerHTML = ""; // Clear chart (optional, or reset to default state) if (window.weightLossChartInstance) { window.weightLossChartInstance.destroy(); window.weightLossChartInstance = null; } } function copyResults() { var mainResult = document.getElementById("dailyStepGoal").textContent; var intermediateResults = [ document.getElementById("dailyCalorieDeficit").textContent, document.getElementById("totalKgToLose").textContent, document.getElementById("daysToReachTarget").textContent ]; var assumptions = []; // Get current input values as assumptions var inputs = document.querySelectorAll('.calculator-wrapper .input-group input, .calculator-wrapper .input-group select'); inputs.forEach(function(input) { var label = input.previousElementSibling.textContent; var value = input.value; var unit = ""; if (input.tagName === 'SELECT') { // Find selected option text for selects var selectedOption = input.querySelector('option[value="' + input.value + '"]'); value = selectedOption ? selectedOption.text : input.value; } else { // Try to find unit from helper text or add common ones var helperTextElement = input.nextElementSibling; if (helperTextElement && helperTextElement.classList.contains('helper-text')) { if (helperTextElement.textContent.includes('(kg)')) unit = "kg"; if (helperTextElement.textContent.includes('kcal/day')) unit = "kcal/day"; if (helperTextElement.textContent.includes('steps/km')) unit = "steps/km"; if (helperTextElement.textContent.includes('kcal per 1000 steps')) unit = "kcal/1000 steps"; } } if (label && value) { assumptions.push(label + ": " + value + (unit ? " " + unit : "")); } }); var copyText = "— Your Weight Loss Plan —\n\n"; copyText += "Required Daily Steps Goal: " + mainResult + "\n"; copyText += "Estimated Daily Calorie Deficit: " + intermediateResults[0] + "\n"; copyText += "Estimated Total Kilograms to Lose: " + intermediateResults[1] + "\n"; copyText += "Estimated Days to Reach Target: " + intermediateResults[2] + "\n\n"; copyText += "— Key Assumptions —\n"; assumptions.forEach(function(assumption) { copyText += "- " + assumption + "\n"; }); // Use navigator.clipboard for modern browsers, fallback to textarea for older ones if (navigator.clipboard) { navigator.clipboard.writeText(copyText).then(function() { alert('Results copied to clipboard!'); }).catch(function(err) { console.error('Failed to copy: ', err); fallbackCopyTextToClipboard(copyText); }); } else { fallbackCopyTextToClipboard(copyText); } } function fallbackCopyTextToClipboard(text) { var textArea = document.createElement("textarea"); textArea.value = text; textArea.style.position = "fixed"; textArea.style.top = "0"; textArea.style.left = "0"; textArea.style.width = "2em"; textArea.style.height = "2em"; textArea.style.padding = "0"; textArea.style.border = "none"; textArea.style.outline = "none"; textArea.style.boxShadow = "none"; document.body.appendChild(textArea); textArea.focus(); textArea.select(); try { var successful = document.execCommand('copy'); var msg = successful ? 'successful' : 'unsuccessful'; alert('Results copied to clipboard! (' + msg + ')'); } catch (err) { console.error('Fallback: Oops, unable to copy', err); alert('Failed to copy results. Please copy manually.'); } document.body.removeChild(textArea); } // Initialize chart on load window.onload = function() { // Set default values and trigger initial calculation if desired, or just update table/chart placeholders updateVariableTable(65, 60, 0.5, 1400, 1.375, 1300, 50, 5, 38500, 77, 500, 10000); // Example default values updateChart(77, 500, 1400 * 1.375); // Example default values for chart };

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