Weight Watcher Points Calculator 2014

Weight Watcher Points Calculator 2014 – Calculate Your Daily Points :root { –primary-color: #004a99; –success-color: #28a745; –background-color: #f8f9fa; –text-color: #333; –border-color: #ddd; –shadow-color: rgba(0, 0, 0, 0.1); } body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background-color: var(–background-color); color: var(–text-color); line-height: 1.6; margin: 0; padding: 20px; display: flex; justify-content: center; } .container { max-width: 960px; width: 100%; background-color: #fff; padding: 30px; border-radius: 8px; box-shadow: 0 4px 15px var(–shadow-color); margin: 0 auto; } h1, h2, h3 { color: var(–primary-color); text-align: center; margin-bottom: 20px; } h1 { font-size: 2.5em; } h2 { font-size: 2em; margin-top: 40px; } h3 { font-size: 1.5em; margin-top: 30px; } .loan-calc-container { background-color: #f0f2f5; padding: 25px; border-radius: 6px; margin-bottom: 30px; border: 1px solid var(–border-color); } .input-group { margin-bottom: 20px; text-align: left; } .input-group label { display: block; margin-bottom: 8px; font-weight: 600; color: var(–primary-color); } .input-group input[type="number"], .input-group select { width: calc(100% – 22px); padding: 12px 10px; border: 1px solid var(–border-color); border-radius: 4px; font-size: 1em; margin-bottom: 5px; } .input-group input[type="number"]:focus, .input-group select:focus { outline: none; border-color: var(–primary-color); box-shadow: 0 0 0 3px rgba(0, 74, 153, 0.2); } .input-group small { display: block; color: #6c757d; font-size: 0.85em; margin-top: 5px; } .error-message { color: #dc3545; font-size: 0.85em; margin-top: 5px; display: none; /* Hidden by default */ } .button-group { display: flex; justify-content: space-between; margin-top: 25px; gap: 10px; } .button-group button { padding: 12px 20px; border: none; border-radius: 5px; cursor: pointer; font-size: 1em; font-weight: 600; transition: background-color 0.3s ease; } .btn-primary { background-color: var(–primary-color); color: #fff; } .btn-primary:hover { background-color: #003b7d; } .btn-reset { background-color: #6c757d; color: #fff; } .btn-reset:hover { background-color: #5a6268; } .btn-copy { background-color: #ffc107; color: #333; } .btn-copy:hover { background-color: #e0a800; } .results-container { background-color: var(–primary-color); color: #fff; padding: 25px; border-radius: 6px; margin-top: 30px; text-align: center; box-shadow: inset 0 2px 5px rgba(0,0,0,0.1); } .results-container h3 { color: #fff; margin-bottom: 15px; } .main-result { font-size: 2.8em; font-weight: bold; margin: 10px 0; } .intermediate-results div, .key-assumptions div { margin-top: 15px; font-size: 1.1em; } .intermediate-results span, .key-assumptions span { font-weight: bold; color: #cce5ff; } .formula-explanation { margin-top: 20px; font-size: 0.95em; color: #e9ecef; padding: 10px; border-top: 1px solid rgba(255, 255, 255, 0.3); } table { width: 100%; border-collapse: collapse; margin-top: 30px; box-shadow: 0 2px 5px var(–shadow-color); } th, td { padding: 12px 15px; text-align: left; border-bottom: 1px solid var(–border-color); } thead { background-color: var(–primary-color); color: #fff; } thead th { font-weight: 600; } tbody tr:nth-child(even) { background-color: #f8f9fa; } caption { caption-side: top; font-weight: bold; font-size: 1.2em; color: var(–primary-color); margin-bottom: 15px; text-align: left; } .chart-container { background-color: #fff; padding: 25px; border-radius: 6px; margin-top: 30px; box-shadow: 0 2px 5px var(–shadow-color); text-align: center; } .chart-container canvas { max-width: 100%; height: auto; } .article-section { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(–border-color); } .article-section p, .article-section ul, .article-section ol { margin-bottom: 20px; } .article-section ul, .article-section ol { padding-left: 30px; } .article-section li { margin-bottom: 10px; } .article-section a { color: var(–primary-color); text-decoration: none; } .article-section a:hover { text-decoration: underline; } .faq-question { font-weight: bold; margin-top: 20px; color: var(–primary-color); } #copyResultSuccess { display: none; color: var(–success-color); margin-top: 10px; font-weight: bold; }

Weight Watcher Points Calculator 2014

Calculate your personalized daily points allowance for effective weight management.

Weight Watcher Points Calculator (2014 Plan)

This calculator uses the 2014 Weight Watchers points system. Enter your details to get your daily points target.

Enter your current weight in kilograms.
Please enter a valid weight.
Enter your height in centimeters.
Please enter a valid height.
Enter your age.
Please enter a valid age.
Male Female Select your gender.
Sedentary (little to 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) Choose your general activity level.
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Your Daily Points Allowance

BMR: kcal
Activity Adjusted BMR: kcal
Base Points from BMR: pts
Formula Basis: Your daily points are calculated based on your Basal Metabolic Rate (BMR), adjusted for your activity level. This 2014 system aimed to provide a personalized allowance reflecting individual metabolic needs and energy expenditure.

Key Assumptions:

Weight: kg
Height: cm
Age: years
Gender:
Activity Level:

What is the Weight Watcher Points Calculator 2014?

The Weight Watcher Points Calculator 2014 is a tool designed to help individuals determine their personalized daily allowance of "Points" under the Weight Watchers (WW) program's system as it existed in 2014. This system was a key component of their weight loss strategy, aiming to simplify healthy eating by assigning a point value to foods based on their nutritional content (primarily calories, saturated fat, sugar, and protein). The goal was to guide members towards making healthier food choices that fit within their daily budget, promoting sustainable weight loss.

Who Should Use It: This calculator is specifically useful for individuals who are following or interested in the Weight Watchers plan as it operated in 2014, or those seeking to understand the historical methodology of this popular weight loss program. It's particularly helpful for people who want a quantifiable target for their food intake, making it easier to track and manage their diet. Understanding your points allowance can be a powerful motivator and a practical way to navigate food choices.

Common Misconceptions: A common misconception is that all "Points" systems are the same. However, Weight Watchers has evolved its program and point calculations over the years (e.g., the introduction of SmartPoints, PersonalPoints). The 2014 system had specific formulas and values. Another misconception is that Points solely focus on calories; while calories are a major factor, the 2014 Points also incorporated other nutrients like fat and sugar, and protein to encourage nutrient-dense choices.

Weight Watcher Points Calculator 2014 Formula and Mathematical Explanation

The 2014 Weight Watcher Points system, often referred to as "PointsPlus," was based on a formula that calculated a daily points target derived from an individual's Basal Metabolic Rate (BMR) and adjusted for their activity level. The core idea was to create a sustainable points budget that accounted for basic bodily functions and daily energy expenditure.

The BMR Calculation (Mifflin-St Jeor Equation):

The foundation of the 2014 PointsPlus calculation was the Basal Metabolic Rate (BMR), which is the number of calories your body burns at rest to maintain basic functions. The Mifflin-St Jeor equation was commonly used:

  • For Men: BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age in years) + 5
  • For Women: BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age in years) – 161

Adjusting BMR for Activity Level:

The calculated BMR was then multiplied by an activity factor to estimate the Total Daily Energy Expenditure (TDEE).

  • Sedentary: BMR × 1.2
  • Lightly Active: BMR × 1.375
  • Moderately Active: BMR × 1.55
  • Very Active: BMR × 1.725
  • Extra Active: BMR × 1.9

Calculating Daily Points:

The adjusted BMR (TDEE) was then used to derive the daily points allowance. While the exact conversion could vary slightly and was subject to program updates, a common approach involved a baseline points value plus additional points allocated based on specific criteria, or a direct conversion where a portion of the TDEE was translated into points. A simplified approach often seen for daily targets was derived from the TDEE, aiming for a caloric deficit for weight loss. For the 2014 PointsPlus system, a common method involved a baseline points allowance with adjustments, but for many users, a core calculation approximated daily needs. A simplified proxy calculation for the calculator might look at the TDEE and assign points. A common framework from that era would start with a baseline number and add points based on activity, or derive points from caloric targets. For this calculator's demonstration, we'll use a method that translates TDEE into a points value, acknowledging that the official WW calculation involved proprietary adjustments.

Simplified Points Calculation Logic (Demonstrative):

Daily Points ≈ (Adjusted BMR / 100) + Base Activity Points. The divisor and base points were subject to the specific WW plan version.

For the calculator's output, we present the BMR, Activity Adjusted BMR, and a "Base Points from BMR" which is a conceptual representation often linked to the TDEE in earlier WW plans. A common interpretation from the 2014 era is that your points target was meant to create a sustainable deficit.

Variables Table:

Key Variables in Points Calculation
Variable Meaning Unit Typical Range
Weight Body mass Kilograms (kg) 30 – 200+ kg
Height Body stature Centimeters (cm) 100 – 200+ cm
Age Years since birth Years 16 – 100+ years
Gender Biological sex Male / Female Male or Female
Activity Level Physical exertion frequency and intensity Category Sedentary to Extra Active
BMR Calories burned at rest Kilocalories (kcal) 1000 – 2500+ kcal
Adjusted BMR (TDEE) Estimated daily calorie expenditure Kilocalories (kcal) 1200 – 3500+ kcal
Daily Points Target food points allowance Points 20 – 60+ points

Practical Examples (Real-World Use Cases)

Example 1: Sarah, a Moderately Active Woman

Sarah is 35 years old, weighs 75 kg, and is 170 cm tall. She identifies as female and has a moderately active lifestyle, working out 3-5 times a week. She wants to know her daily points allowance on the 2014 WW plan.

  • Inputs: Weight: 75 kg, Height: 170 cm, Age: 35, Gender: Female, Activity Level: Moderately Active
  • Calculation Steps:
    • BMR (Female) = (10 * 75) + (6.25 * 170) – (5 * 35) – 161 = 750 + 1062.5 – 175 – 161 = 1476.5 kcal
    • Adjusted BMR (Moderately Active) = 1476.5 * 1.55 = 2288.58 kcal
    • Base Points from BMR (Illustrative): Approximately 23 points (This is a simplified conversion for demonstration).
  • Result: Sarah's estimated daily points allowance is around 23 points.
  • Interpretation: This points budget helps Sarah plan her meals, ensuring she stays within her target while making conscious choices about food quality. She might allocate points to a lean protein breakfast, a vegetable-rich lunch, and a balanced dinner, tracking her intake throughout the day.

Example 2: Mark, a Sedentary Man

Mark is 50 years old, weighs 90 kg, and is 180 cm tall. He is male and has a sedentary job with very little physical activity.

  • Inputs: Weight: 90 kg, Height: 180 cm, Age: 50, Gender: Male, Activity Level: Sedentary
  • Calculation Steps:
    • BMR (Male) = (10 * 90) + (6.25 * 180) – (5 * 50) + 5 = 900 + 1125 – 250 + 5 = 1780 kcal
    • Adjusted BMR (Sedentary) = 1780 * 1.2 = 2136 kcal
    • Base Points from BMR (Illustrative): Approximately 21 points (Simplified conversion).
  • Result: Mark's estimated daily points allowance is around 21 points.
  • Interpretation: Mark's lower points target reflects his lower energy expenditure. He needs to be mindful of calorie-dense foods and focus on nutrient-rich options to feel satisfied within his points budget. This guidance helps him make healthier choices for weight loss.

How to Use This Weight Watcher Points Calculator 2014

Using this calculator is straightforward and designed to provide you with your personalized 2014 WW PointsPlus daily target quickly. Follow these simple steps:

  1. Enter Your Weight: Input your current weight in kilograms (kg).
  2. Enter Your Height: Input your height in centimeters (cm).
  3. Enter Your Age: Provide your age in years.
  4. Select Your Gender: Choose 'Male' or 'Female' from the dropdown menu.
  5. Choose Your Activity Level: Select the option that best describes your typical weekly physical activity. Be honest for the most accurate result.
  6. Click "Calculate Points": Once all fields are filled, press the button.

How to Read Results:

  • Your Daily Points Allowance: This is the primary number highlighted in the results. It represents the target number of Points you should aim to consume each day according to the 2014 WW system.
  • Intermediate Values (BMR, Adjusted BMR): These provide insight into your body's energy needs at rest and with activity, showing the basis for your points calculation.
  • Key Assumptions: Review these to ensure you entered your personal details correctly.

Decision-Making Guidance: Your calculated daily points is a guideline, not a rigid rule. Use it as a framework to build balanced meals and snacks. Focus on whole foods, lean proteins, fruits, and vegetables, which tend to be lower in Points per serving and higher in nutrients. If you consistently exceed your points or feel overly restricted, consider adjusting your activity level or consulting WW resources for guidance. The goal is sustainable, healthy eating.

Key Factors That Affect Weight Watcher Points Results

Several factors influence the calculation of your Weight Watcher Points 2014 allowance. Understanding these can help you appreciate the personalization of the system:

  1. Weight: A higher body weight requires more energy to maintain basic functions (higher BMR). Therefore, individuals with higher weights generally receive a higher points allowance.
  2. Height: Taller individuals, all else being equal, tend to have a higher BMR due to a larger surface area and potentially more lean mass. This contributes to a slightly higher points target.
  3. Age: Metabolism tends to slow down with age. Younger individuals typically have a higher BMR than older individuals, resulting in a higher points allowance for younger users.
  4. Gender: Men generally have more muscle mass than women of the same weight and height, leading to a higher BMR. Consequently, men typically receive a higher points allowance.
  5. Activity Level: This is a crucial factor. Someone with a sedentary lifestyle burns significantly fewer calories daily than someone who engages in regular, intense exercise. The activity multiplier adjusts the BMR to reflect this energy expenditure, directly impacting the daily points budget. Higher activity levels lead to a higher allowance.
  6. Nutritional Content of Food (Beyond the Scope of this Calculator): While this calculator determines your *allowance*, the actual Points value of individual foods is based on their nutritional makeup: calories, saturated fat, sugar, and protein. Foods high in saturated fat and sugar generally have higher point values, while those rich in protein and fiber might have lower values relative to their calorie content. This encourages the consumption of more satiating and nutrient-dense foods.

Frequently Asked Questions (FAQ)

Q1: Is this calculator for the current Weight Watchers plan?

A1: No, this calculator is specifically designed for the 2014 Weight Watcher PointsPlus system. Weight Watchers has updated its plans and point calculations multiple times since then (e.g., SmartPoints, PersonalPoints). Always refer to the official WW app or resources for current plan guidelines.

Q2: Why do men and women have different points?

A2: The calculation typically assigns a higher baseline points allowance to men due to average differences in body composition (more muscle mass leads to a higher BMR) and caloric needs.

Q3: What if my weight fluctuates a lot?

A3: If your weight changes significantly, it's recommended to recalculate your points allowance. As you lose weight, your BMR may decrease, potentially requiring an adjustment to your daily points target.

Q4: Does activity level really make that big a difference?

A4: Yes, activity level is one of the most significant factors influencing your daily points allowance. Increasing your physical activity burns more calories, and the system accounts for this by granting a higher points budget.

Q5: Can I eat whatever I want as long as it's within my points?

A5: While the Points system provides flexibility, focusing on whole, nutrient-dense foods will support your health and satiety better than consuming mostly high-fat, high-sugar, low-nutrient foods, even if they fit your points budget.

Q6: What are "Pro-Points" or "PointsPlus"?

A6: "PointsPlus" was the name of the Weight Watchers program in 2014. It was an evolution from earlier "Pro-Points" systems, refining the formula based on nutritional factors beyond just calories.

Q7: How is protein factored into the 2014 points?

A7: In the 2014 PointsPlus system, protein was used as a factor that could *reduce* the points value of a food compared to a similar calorie count without protein. This encouraged consumption of protein-rich foods.

Q8: Can I use this calculator for other WW plans?

A8: No, the formula used here is specific to the 2014 PointsPlus system. Newer plans like SmartPoints or PersonalPoints use different formulas and may assign different values to the same foods.

Related Tools and Internal Resources

Points Allowance vs. Activity Level

This chart illustrates how your estimated daily points allowance might change based on different activity levels, assuming other factors (weight, height, age, gender) remain constant.

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var weightInput = document.getElementById('weight'); var heightInput = document.getElementById('height'); var ageInput = document.getElementById('age'); var genderSelect = document.getElementById('gender'); var activityLevelSelect = document.getElementById('activityLevel'); var weightError = document.getElementById('weightError'); var heightError = document.getElementById('heightError'); var ageError = document.getElementById('ageError'); var dailyPointsDisplay = document.getElementById('dailyPoints'); var bmrResultDisplay = document.getElementById('bmrResult').querySelector('span'); var activityAdjustedBmrDisplay = document.getElementById('bmrAdjustedForActivity').querySelector('span'); var pointsFromBmrDisplay = document.getElementById('pointsFromBmr').querySelector('span'); var assumptionWeightDisplay = document.getElementById('assumptionWeight'); var assumptionHeightDisplay = document.getElementById('assumptionHeight'); var assumptionAgeDisplay = document.getElementById('assumptionAge'); var assumptionGenderDisplay = document.getElementById('assumptionGender'); var assumptionActivityDisplay = document.getElementById('assumptionActivity'); var resultsContainer = document.getElementById('resultsContainer'); var copyResultSuccess = document.getElementById('copyResultSuccess'); var activityChart; // Declare chart variable globally // Chart Configuration var chartData = { labels: ['Sedentary', 'Lightly Active', 'Moderately Active', 'Very Active', 'Extra Active'], datasets: [{ label: 'Estimated Daily Points Allowance (2014)', data: [], // Will be populated by calculatePoints backgroundColor: 'rgba(0, 74, 153, 0.6)', borderColor: 'rgba(0, 74, 153, 1)', borderWidth: 1, fill: false }, { label: 'Estimated BMR (kcal)', data: [], // Will be populated by calculatePoints backgroundColor: 'rgba(40, 167, 69, 0.6)', borderColor: 'rgba(40, 167, 69, 1)', borderWidth: 1, fill: false, yAxisID: 'kcalAxis' // Assign to secondary Y-axis }] }; var chartOptions = { responsive: true, maintainAspectRatio: false, scales: { x: { title: { display: true, text: 'Activity Level' } }, y: { title: { display: true, text: 'Points' }, beginAtZero: true, ticks: { stepSize: 5 // Adjust step size for points } }, kcalAxis: { // Configuration for the secondary Y-axis type: 'linear', position: 'right', title: { display: true, text: 'BMR (kcal)' }, beginAtZero: true, grid: { drawOnChartArea: false, // Don't draw grid lines for this axis }, ticks: { stepSize: 500 // Adjust step size for kcal } } }, plugins: { legend: { position: 'top', }, title: { display: true, text: 'Estimated Daily Points vs. Activity Level (Illustrative)' } } }; // Function to initialize or update the chart function updateChart() { var weight = parseFloat(weightInput.value); var height = parseFloat(heightInput.value); var age = parseFloat(ageInput.value); var gender = genderSelect.value; var activityLevels = ['sedentary', 'lightly_active', 'moderately_active', 'very_active', 'extra_active']; var calculatedPoints = []; var calculatedBmrKcal = []; // Temporarily use default values to calculate for each activity level var tempWeight = weight > 0 ? weight : 70; var tempHeight = height > 0 ? height : 165; var tempAge = age > 0 ? age : 40; var tempGender = gender ? gender : 'female'; for (var i = 0; i < activityLevels.length; i++) { var currentActivity = activityLevels[i]; var bmr = calculateBMR(tempWeight, tempHeight, tempAge, tempGender); var adjustedBmr = adjustBMRForActivity(bmr, currentActivity); // Simplified Points Calculation for chart demonstration // This is an illustrative conversion, not the official WW proprietary calculation var points = Math.round(adjustedBmr / 75); // Example conversion factor calculatedPoints.push(points); calculatedBmrKcal.push(bmr); // Use the base BMR for this series } chartData.datasets[0].data = calculatedPoints; chartData.datasets[1].data = calculatedBmrKcal; // Assign BMR data var ctx = document.getElementById('pointsActivityChart').getContext('2d'); if (activityChart) { activityChart.destroy(); // Destroy existing chart if it exists } activityChart = new Chart(ctx, { type: 'line', data: chartData, options: chartOptions }); } function calculateBMR(weight, height, age, gender) { var bmr = 0; if (gender === 'male') { bmr = (10 * weight) + (6.25 * height) – (5 * age) + 5; } else { // female bmr = (10 * weight) + (6.25 * height) – (5 * age) – 161; } return bmr; } function adjustBMRForActivity(bmr, activityLevel) { var multiplier = 1.0; if (activityLevel === 'sedentary') { multiplier = 1.2; } else if (activityLevel === 'lightly_active') { multiplier = 1.375; } else if (activityLevel === 'moderately_active') { multiplier = 1.55; } else if (activityLevel === 'very_active') { multiplier = 1.725; } else if (activityLevel === 'extra_active') { multiplier = 1.9; } return bmr * multiplier; } function calculatePoints() { copyResultSuccess.style.display = 'none'; // Hide success message on new calculation var weight = parseFloat(weightInput.value); var height = parseFloat(heightInput.value); var age = parseFloat(ageInput.value); var gender = genderSelect.value; var activityLevel = activityLevelSelect.value; // Reset errors weightError.style.display = 'none'; heightError.style.display = 'none'; ageError.style.display = 'none'; var isValid = true; if (isNaN(weight) || weight <= 0) { weightError.style.display = 'block'; isValid = false; } if (isNaN(height) || height <= 0) { heightError.style.display = 'block'; isValid = false; } if (isNaN(age) || age <= 0) { ageError.style.display = 'block'; isValid = false; } if (!isValid) { resultsContainer.style.display = 'none'; return; } var bmr = calculateBMR(weight, height, age, gender); var adjustedBmr = adjustBMRForActivity(bmr, activityLevel); // Simplified calculation for illustrative purposes. // The actual 2014 WW PointsPlus calculation was proprietary and complex, // involving specific formulas and potentially shifting targets. // This approximation provides a reasonable estimate for demonstration. var basePoints = Math.round(adjustedBmr / 75); // Example conversion factor // Ensure a minimum points value, as WW plans generally have a floor. if (basePoints char.toUpperCase()); resultsContainer.style.display = 'block'; updateChart(); // Update the chart after calculation } function resetCalculator() { weightInput.value = 70; heightInput.value = 165; ageInput.value = 40; genderSelect.value = 'female'; activityLevelSelect.value = 'moderately_active'; weightError.style.display = 'none'; heightError.style.display = 'none'; ageError.style.display = 'none'; resultsContainer.style.display = 'none'; copyResultSuccess.style.display = 'none'; } function copyResults() { var weight = parseFloat(weightInput.value); var height = parseFloat(heightInput.value); var age = parseFloat(ageInput.value); var gender = genderSelect.value; var activityLevel = activityLevelSelect.value; var dailyPoints = dailyPointsDisplay.textContent; var bmr = bmrResultDisplay.textContent; var adjustedBmr = activityAdjustedBmrDisplay.textContent; var basePoints = pointsFromBmrDisplay.textContent; var assumptionsText = "Weight: " + weight + " kg, Height: " + height + " cm, Age: " + age + " years, Gender: " + (gender.charAt(0).toUpperCase() + gender.slice(1)) + ", Activity Level: " + activityLevel.replace('_', ' ').replace(/\b\w/g, char => char.toUpperCase()); var textToCopy = "Weight Watcher Points Calculator 2014 Results:\n\n" + "Daily Points Allowance: " + dailyPoints + "\n" + "BMR: " + bmr + " kcal\n" + "Activity Adjusted BMR: " + adjustedBmr + " kcal\n" + "Base Points from BMR: " + basePoints + " pts\n\n" + "Key Assumptions:\n" + assumptionsText; // Use the modern Clipboard API if available, fallback to older method if (navigator.clipboard && navigator.clipboard.writeText) { navigator.clipboard.writeText(textToCopy).then(function() { copyResultSuccess.style.display = 'block'; setTimeout(function() { copyResultSuccess.style.display = 'none'; }, 3000); }).catch(function(err) { console.error('Failed to copy text: ', err); // Fallback method if clipboard API fails copyFallback(textToCopy); }); } else { // Fallback method for older browsers copyFallback(textToCopy); } } function copyFallback(textToCopy) { var textArea = document.createElement("textarea"); textArea.value = textToCopy; textArea.style.position = "fixed"; // Avoid scrolling to bottom textArea.style.left = "-9999px"; textArea.style.top = "-9999px"; document.body.appendChild(textArea); textArea.focus(); textArea.select(); try { var successful = document.execCommand('copy'); if (successful) { copyResultSuccess.style.display = 'block'; setTimeout(function() { copyResultSuccess.style.display = 'none'; }, 3000); } else { console.error('Fallback copy failed'); } } catch (err) { console.error('Fallback copy error: ', err); } document.body.removeChild(textArea); } // Initial calculation and chart update on page load document.addEventListener('DOMContentLoaded', function() { calculatePoints(); updateChart(); // Call updateChart on load }); // Add event listeners for real-time updates weightInput.addEventListener('input', calculatePoints); heightInput.addEventListener('input', calculatePoints); ageInput.addEventListener('input', calculatePoints); genderSelect.addEventListener('change', calculatePoints); activityLevelSelect.addEventListener('change', calculatePoints);

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