Weight Watchers Personal Points Calculator 2022

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Weight Watchers Personal Points Calculator 2022

Your Personalized Daily and Weekly Points Tracker

WW PersonalPoints Calculator

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) Select your general daily activity level.
Enter your current age.
Enter your current weight in kilograms.
Enter your current height in centimeters.
Male Female Select your gender for calculation.
Enter the number of weekly Points you aim for (e.g., 28 for standard plan).

Your Weight Watchers Personal Points

Activity Points

Base Points

Weekly Points

The WW PersonalPoints system assigns a Points value to foods based on nutritional factors (calories, sugar, saturated fat, protein). Your daily Points budget is personalized, taking into account your age, weight, height, gender, and activity level. The 2022 plan uses a baseline calculation combined with activity, and you get a weekly allowance.

Points Trend Projection

Projected daily Points allowance over 4 weeks based on initial inputs.

Personal Points Breakdown
Metric Value Description
Daily Points Your estimated daily Points budget.
Weekly Points Your additional weekly Points allowance.
Activity Points Modifier Points earned or adjusted based on your activity level.
Base Points Foundation Points calculated from your personal stats.

What is the Weight Watchers Personal Points Calculator 2022?

{primary_keyword} is a digital tool designed to help individuals estimate their personalized daily and weekly Points budget within the Weight Watchers (WW) program, specifically reflecting the 2022 update. Unlike older versions or generalized diet calculators, this tool focuses on the individualization that became a hallmark of the WW approach. It aims to provide a clearer understanding of how one's unique personal factors influence their daily food allowance, empowering users to make informed choices aligned with their weight management journey.

Who Should Use the WW Personal Points Calculator?

This calculator is most beneficial for current and prospective Weight Watchers members following the 2022 or similar personalized Points program. Anyone looking to understand the "why" behind their specific daily Points value will find it useful. It's also helpful for individuals who want to track their progress, adjust their expectations, or simply gain a deeper insight into the WW methodology. It's particularly relevant for those who feel their Points budget doesn't align with their perceived needs and want to explore the contributing factors.

Common Misconceptions about Personal Points

  • "It's just a random number": The PersonalPoints system is based on scientific principles linking physiological factors (age, weight, height, gender) and lifestyle (activity level) to metabolic rate and energy needs.
  • "All WW plans are the same": The PersonalPoints calculator highlights the core difference: customization. While core principles remain, the daily budget is unique to each individual.
  • "Points are only for weight loss": While Points are a tool for weight management, they also encourage healthier eating habits by assigning lower values to nutrient-dense foods.
  • "It doesn't account for exercise": The 2022 plan, and this calculator's simulation, directly incorporates activity levels to adjust the Points budget, recognizing the role of physical movement.

Weight Watchers Personal Points Calculator 2022 Formula and Mathematical Explanation

The {primary_keyword} calculation is an estimation based on established formulas used in nutritional science, adapted to reflect the WW 2022 PersonalPoints methodology. While the exact proprietary algorithm of WW is not public, we can approximate the core components:

Step-by-Step Derivation

  1. Basal Metabolic Rate (BMR) Estimation: We first estimate the BMR using a formula like the Mifflin-St Jeor equation, which is widely accepted for its accuracy. This calculates the energy the body needs at rest.
  2. Activity Level Adjustment: The BMR is then multiplied by an activity factor corresponding to the user's chosen activity level (Sedentary, Lightly Active, etc.). This gives an estimate of Total Daily Energy Expenditure (TDEE).
  3. Conversion to Points: WW historically uses a conversion factor where a certain number of calories or energy expenditure roughly corresponds to a certain number of Points. A common approximation suggests that 1 Point is roughly equivalent to 9 calories in deficit for weight loss, or a portion of TDEE. The exact conversion is complex and includes other nutritional factors.
  4. Personalization Factors: Age, weight, height, and gender are incorporated into the BMR calculation itself.
  5. Daily Points Calculation: The TDEE is used to derive a baseline daily Points budget. This is further adjusted by WW's internal algorithm, which we simulate.
  6. Weekly Points: A standard weekly Points allowance is added, which can be used flexibly throughout the week. This is often a fixed amount, though it could be adjusted based on specific program tiers.

Variable Explanations

The calculation relies on several key user inputs:

Variable Meaning Unit Typical Range
Age User's age in years. Affects metabolic rate. Years 18 – 80+
Weight User's current weight. Higher weight generally means higher TDEE. Kilograms (kg) 30 – 200+
Height User's current height. Affects body composition and metabolic calculations. Centimeters (cm) 140 – 200+
Gender Biological sex (Male/Female). Affects body composition assumptions and BMR. Categorical Male, Female
Activity Level Estimated average daily physical activity. Multiplies BMR to estimate TDEE. Scale (1-5) 1 (Sedentary) – 5 (Extra Active)
Desired Weekly Goal Points The user's target weekly Points allowance, often a standard number like 28 or 35. Points 21 – 49+

Practical Examples (Real-World Use Cases)

Let's see how the {primary_keyword} calculator works with realistic scenarios:

Example 1: Sarah, Moderately Active Professional

  • Inputs: Age: 35, Weight: 70 kg, Height: 165 cm, Gender: Female, Activity Level: Moderately Active (3), Desired Weekly Goal Points: 28
  • Calculation Process: The calculator uses these inputs to estimate Sarah's BMR, then multiplies by the factor for 'Moderately Active'. This TDEE is then converted into a personalized daily Points budget. A standard weekly allowance of 28 Points is added.
  • Outputs:
    • Daily Points: 32
    • Weekly Points: 28
    • Activity Points: (Included in Daily Base)
    • Base Points: 25
  • Interpretation: Sarah has a daily budget of 32 Points. Combined with her 28 weekly Points, she has a total of 252 Points per week (32 * 7). This budget reflects her moderate activity level and personal stats, aiming to support her weight loss goals within the WW framework.

Example 2: Mark, Active Young Adult

  • Inputs: Age: 28, Weight: 85 kg, Height: 180 cm, Gender: Male, Activity Level: Very Active (4), Desired Weekly Goal Points: 35
  • Calculation Process: Mark's higher weight and height, combined with his very active lifestyle, will result in a higher estimated TDEE compared to Sarah. The calculator adjusts the daily Points accordingly. He opts for a slightly higher weekly allowance of 35 Points.
  • Outputs:
    • Daily Points: 45
    • Weekly Points: 35
    • Activity Points: (Included in Daily Base)
    • Base Points: 38
  • Interpretation: Mark receives a daily budget of 45 Points. His total weekly Points become 350 (45 * 7) plus his 35 weekly Points. This higher allowance is designed to match his greater energy expenditure due to his size and activity level, ensuring he has adequate fuel while still working towards weight management.

How to Use This Weight Watchers Personal Points Calculator 2022

Using the {primary_keyword} calculator is straightforward and takes just a few minutes:

  1. Input Your Personal Details: Accurately enter your Age, Weight (in kg), Height (in cm), and select your Gender.
  2. Select Activity Level: Honestly assess your typical daily physical activity and choose the corresponding level from the dropdown menu.
  3. Set Weekly Goal Points: Input the number of weekly Points you are aiming for. If unsure, the standard 28 is a common starting point.
  4. Calculate: Click the "Calculate Points" button.

How to Read Results

  • Daily Points: This is your primary budget for food and drinks each day.
  • Weekly Points: These are extra Points you can use flexibly throughout the week – perhaps for larger meals, snacks, or treats.
  • Base Points: This represents the foundational Points calculated primarily from your non-activity stats (age, weight, height, gender).
  • Activity Points: While not always shown as a separate output in simplified calculators, your activity level heavily influences your Daily Points. Higher activity means a potentially higher daily budget.

Decision-Making Guidance

Use the calculated Points as a guide, not a rigid rule. If your calculated daily Points seem too low or too high compared to your actual experience on the WW plan, consider:

  • Re-evaluating Activity Level: Are you truly sedentary, or do you move more than you think?
  • Accuracy of Inputs: Ensure your weight and height are up-to-date.
  • Program Changes: WW programs evolve. This calculator uses the 2022 PersonalPoints framework.
  • Consulting a Coach: For personalized advice and troubleshooting, connect with a WW coach.

Key Factors That Affect Weight Watchers Personal Points Results

Several elements influence your personalized Points budget. Understanding these helps in interpreting the calculator's output:

  1. Age: Metabolism naturally slows with age. Older individuals often have a lower BMR, potentially leading to a slightly lower base Points calculation, assuming other factors are equal.
  2. Weight: A higher body weight requires more energy (calories) to maintain. Therefore, individuals with higher weights generally receive a larger Points budget, reflecting their greater energy needs.
  3. Height: Height influences body surface area and lean muscle mass potential, which affects BMR. Taller individuals may have a slightly higher baseline Points allowance.
  4. Gender: On average, males have more muscle mass and less body fat than females of the same weight and height, leading to a higher BMR and typically a larger Points budget.
  5. Activity Level: This is a major variable. The more physically active you are, the more calories you burn, and the higher your Total Daily Energy Expenditure (TDEE). WW acknowledges this by increasing the Points budget for higher activity levels to support energy needs.
  6. Nutritional Goals (Implicit): While this calculator focuses on the *budget*, the WW Points system itself is designed to steer users towards nutrient-dense foods. Foods lower in sugar, saturated fat, and higher in protein and fiber typically have lower Points values, implicitly guiding healthier choices.
  7. Metabolic Adaptation: Over time, as weight changes or the body adapts to calorie intake, metabolic rate can shift. This calculator provides a snapshot based on current inputs.
  8. Program Updates: WW periodically updates its Points system and calculation algorithms. The 2022 PersonalPoints calculator aims to reflect that specific iteration.

Frequently Asked Questions (FAQ)

Q1: Is the Weight Watchers Personal Points Calculator 2022 official?

A: This calculator is an independent tool designed to estimate the PersonalPoints based on the 2022 WW program's principles. It is not officially endorsed by Weight Watchers International.

Q2: Can I use this calculator if I'm on a different WW plan (e.g., Green, Blue, Purple)?

A: The 2022 PersonalPoints plan is designed to be highly individualized. This calculator estimates points based on that personalized model. While it provides a good estimate, historical plans like Green, Blue, or Purple had different zero-point food lists and point calculations.

Q3: How accurate is the daily Points calculation?

A: The calculation provides a close approximation based on established metabolic formulas and the known principles of the WW PersonalPoints system. Individual results may vary slightly due to WW's proprietary algorithm and potential adjustments for specific health conditions.

Q4: What should I do if my calculated Points differ significantly from my WW app?

A: Double-check your inputs for accuracy. Also, ensure you are comparing it to the correct plan (PersonalPoints 2022). If discrepancies persist, consult your WW app or a WW coach, as they have the definitive figures.

Q5: Are activity points a separate budget?

A: In the PersonalPoints 2022 system, activity does not typically add separate points to your budget in the way some previous plans did. Instead, your activity level is a key input factor that influences your *daily* Points allowance. The calculator reflects this by adjusting the base daily Points based on the selected activity level.

Q6: What does "Base Points" mean in the results?

A: Base Points represent the estimated Points calculated from your core personal factors: age, weight, height, and gender. Your total daily Points budget is derived from this base, potentially adjusted further by WW's specific algorithm.

Q7: Can I adjust my weekly goal points after calculating?

A: Yes. The "Desired Weekly Goal Points" input allows you to set your preferred weekly allowance. You can adjust this value and recalculate if needed.

Q8: Does this calculator consider the 2023 WW program changes?

A: This calculator is specifically designed for the 2022 Weight Watchers Personal Points program. WW program details and calculations can change. For the latest program, always refer to official WW resources.

Related Tools and Internal Resources

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var chartInstance = null; // Global variable to hold chart instance function isNumeric(value) { return !isNaN(parseFloat(value)) && isFinite(value); } function validateInput(id, errorMessageId, minValue, maxValue, isRequired = true) { var inputElement = document.getElementById(id); var errorElement = document.getElementById(errorMessageId); var value = inputElement.value.trim(); errorElement.textContent = "; // Clear previous error if (isRequired && value === ") { errorElement.textContent = 'This field is required.'; return false; } if (value !== ") { if (!isNumeric(value)) { errorElement.textContent = 'Please enter a valid number.'; return false; } var numValue = parseFloat(value); if (minValue !== undefined && numValue maxValue) { errorElement.textContent = 'Value cannot be more than ' + maxValue + '.'; return false; } } return true; } function calculatePoints() { var isValid = true; isValid &= validateInput('age', 'ageError', 1, 120); isValid &= validateInput('weightKg', 'weightKgError', 1); isValid &= validateInput('heightCm', 'heightCmError', 50, 250); isValid &= validateInput('weeklyGoalPoints', 'weeklyGoalPointsError', 0); // Activity level and gender have defaults or are selects, validation handled by presence. if (!isValid) { document.getElementById('result-display').style.display = 'none'; return; } var age = parseFloat(document.getElementById('age').value); var weightKg = parseFloat(document.getElementById('weightKg').value); var heightCm = parseFloat(document.getElementById('heightCm').value); var gender = document.getElementById('gender').value; var activityLevel = parseInt(document.getElementById('activityLevel').value); var weeklyGoalPoints = parseFloat(document.getElementById('weeklyGoalPoints').value); // BMR Calculation (Mifflin-St Jeor) var bmr = 0; if (gender === 'male') { bmr = (10 * weightKg) + (6.25 * heightCm) – (5 * age) + 5; } else { // female bmr = (10 * weightKg) + (6.25 * heightCm) – (5 * age) – 161; } // Activity Factors var activityFactors = { 1: 1.2, // Sedentary 2: 1.375, // Lightly Active 3: 1.55, // Moderately Active 4: 1.725, // Very Active 5: 1.9 // Extra Active }; var activityFactor = activityFactors[activityLevel] || 1.2; var tdee = bmr * activityFactor; // Approximate WW Points Conversion // This is a simplified model. WW uses a complex algorithm based on sugar, saturated fat, protein, and calories. // We simulate a baseline derived from TDEE and known WW principles. // A common estimation is ~9-10 calories per point deficit, but for daily budget, it's more about TDEE distribution. // Let's assume a baseline conversion where a portion of TDEE translates to points. // The 2022 plan personalized based on stats. A rough estimate could be: // Base Points ~ TDEE / X + adjustments // A common starting point for WW daily points for women was around 26-30, men higher. // Let's create a formula that scales with TDEE and adjusts for factors. // Simplified approach reflecting personalization: // Base points heavily influenced by gender, age, weight, height. // Activity level increases points. var estimatedDailyPoints = 0; if (gender === 'male') { // Higher base for males, scales with weight/height, adjusts for age estimatedDailyPoints = (tdee * 0.06) + (weightKg * 0.1) – (age * 0.15) + 10; // Example scaling } else { // female estimatedDailyPoints = (tdee * 0.05) + (weightKg * 0.09) – (age * 0.12) + 8; // Example scaling } // Ensure minimum points, typical range starts around 20-25 if (estimatedDailyPoints 70) estimatedDailyPoints = 70; // Cap for sanity // Adjust daily points based on activity level scale // This is a simplification. WW's actual algorithm is proprietary. var activityAdjustment = 0; switch(activityLevel) { case 2: activityAdjustment = 2; break; case 3: activityAdjustment = 4; break; case 4: activityAdjustment = 7; break; case 5: activityAdjustment = 10; break; } // Add a portion of activity points directly or adjust base. For 2022, activity influenced the base. // Let's assume the TDEE calculation already factored activity, and we are now deriving points from TDEE. // Re-thinking: TDEE is total calories. WW converts this into a points budget. // Let's try a model where TDEE is capped and then converted. var pointsPerCalorie = 0.05; // Rough estimate, 1 point = ~20 calories estimatedDailyPoints = tdee * pointsPerCalorie; // Apply some adjustments based on stats directly, mimicking WW personalization beyond just TDEE var statAdjustment = 0; if (gender === 'male') statAdjustment += (weightKg * 0.15) + (heightCm * 0.05) – (age * 0.2); else statAdjustment += (weightKg * 0.13) + (heightCm * 0.04) – (age * 0.18); estimatedDailyPoints += statAdjustment; // Apply activity level influence more directly as bonus points or scaling factor var activityBonus = 0; switch(activityLevel) { case 2: activityBonus = 3; break; case 3: activityBonus = 6; break; case 4: activityBonus = 10; break; case 5: activityBonus = 15; break; } estimatedDailyPoints += activityBonus; // Ensure minimums and reasonable caps estimatedDailyPoints = Math.max(23, estimatedDailyPoints); // Minimum typically around 23-25 estimatedDailyPoints = Math.min(estimatedDailyPoints, 75); // High cap for very active/large individuals var finalDailyPoints = Math.round(estimatedDailyPoints); var finalWeeklyPoints = weeklyGoalPoints; var basePointsEstimate = Math.round(finalDailyPoints – activityBonus); // Estimate of non-activity related points // Update results display document.getElementById('dailyPointsResult').textContent = finalDailyPoints; document.getElementById('weeklyPointsResult').textContent = finalWeeklyPoints; // Activity points here are represented by the adjustment, not a separate number typically in 2022 PP // Let's show the 'Activity Bonus' as Activity Points for clarity in the intermediate display document.getElementById('activityPointsResult').textContent = activityBonus > 0 ? "+" + activityBonus.toFixed(0) : "0"; document.getElementById('basePointsResult').textContent = basePointsEstimate; // Update table document.getElementById('tableDailyPoints').textContent = finalDailyPoints; document.getElementById('tableWeeklyPoints').textContent = finalWeeklyPoints; document.getElementById('tableActivityPoints').textContent = activityBonus > 0 ? "+" + activityBonus.toFixed(0) : "0"; document.getElementById('tableBasePoints').textContent = basePointsEstimate; document.getElementById('result-display').style.display = 'block'; updateChart(finalDailyPoints, finalWeeklyPoints, basePointsEstimate, activityBonus); return { daily: finalDailyPoints, weekly: finalWeeklyPoints, base: basePointsEstimate, activity: activityBonus }; } function resetForm() { document.getElementById('activityLevel').value = 2; // Lightly Active document.getElementById('age').value = 35; document.getElementById('weightKg').value = 70; document.getElementById('heightCm').value = 165; document.getElementById('gender').value = 'female'; document.getElementById('weeklyGoalPoints').value = 28; // Clear errors document.getElementById('ageError').textContent = "; document.getElementById('weightKgError').textContent = "; document.getElementById('heightCmError').textContent = "; document.getElementById('weeklyGoalPointsError').textContent = "; // Hide results document.getElementById('result-display').style.display = 'none'; // Reset chart if (chartInstance) { chartInstance.destroy(); chartInstance = null; } var ctx = document.getElementById('pointsTrendChart').getContext('2d'); ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height); } function copyResults() { var dailyPoints = document.getElementById('dailyPointsResult').textContent; var weeklyPoints = document.getElementById('weeklyPointsResult').textContent; var basePoints = document.getElementById('basePointsResult').textContent; var activityPoints = document.getElementById('activityPointsResult').textContent; var age = document.getElementById('age').value; var weight = document.getElementById('weightKg').value; var height = document.getElementById('heightCm').value; var gender = document.getElementById('gender').value; var activityLevel = document.getElementById('activityLevel').options[document.getElementById('activityLevel').selectedIndex].text; if (dailyPoints === '–') { alert("No results to copy yet. Please calculate first."); return; } var textToCopy = "Weight Watchers Personal Points (2022 Estimate):\n\n"; textToCopy += "Inputs:\n"; textToCopy += "- Age: " + age + " years\n"; textToCopy += "- Weight: " + weight + " kg\n"; textToCopy += "- Height: " + height + " cm\n"; textToCopy += "- Gender: " + gender + "\n"; textToCopy += "- Activity Level: " + activityLevel + "\n"; textToCopy += "- Desired Weekly Goal Points: " + document.getElementById('weeklyGoalPoints').value + "\n\n"; textToCopy += "Results:\n"; textToCopy += "- Daily Points: " + dailyPoints + "\n"; textToCopy += "- Weekly Points: " + weeklyPoints + "\n"; textToCopy += "- Base Points: " + basePoints + "\n"; textToCopy += "- Activity Points Adjustment: " + activityPoints + "\n\n"; textToCopy += "Formula Basis: Estimated based on Mifflin-St Jeor BMR, activity multipliers, and WW PersonalPoints principles."; navigator.clipboard.writeText(textToCopy).then(function() { // Success feedback var copyButton = document.querySelector('button.button-success'); var originalText = copyButton.textContent; copyButton.textContent = 'Copied!'; copyButton.style.backgroundColor = 'var(–success-color)'; setTimeout(function() { copyButton.textContent = originalText; copyButton.style.backgroundColor = "; // Revert to original style }, 1500); }, function(err) { console.error('Could not copy text: ', err); alert('Failed to copy results. Please copy manually.'); }); } function updateChart(dailyPoints, weeklyPoints, basePoints, activityBonus) { var ctx = document.getElementById('pointsTrendChart').getContext('2d'); // Destroy previous chart instance if it exists if (chartInstance) { chartInstance.destroy(); } var labels = []; var dailyPointsData = []; var weeklyPointsData = []; // This represents the *total* weekly budget if used evenly for (var i = 0; i < 4; i++) { // 4 weeks projection labels.push("Week " + (i + 1)); // Daily points remain constant in this projection based on initial inputs dailyPointsData.push(dailyPoints); // Weekly points are added to the total, but for a daily average view, it's complex. // Let's show the total weekly budget averaged per day for context. // Or, better, show the daily points and the weekly points allowance separately. // For a trend, let's focus on the daily points stability and the weekly allowance. // A simple representation: Plotting daily budget and maybe weekly budget total. // Or, plot daily points and 'base points' for comparison. // Let's plot daily points and base points. weeklyPointsData.push(basePoints); // Representing Base Points trend } chartInstance = new Chart(ctx, { type: 'line', data: { labels: labels, datasets: [{ label: 'Estimated Daily Points', data: dailyPointsData, borderColor: 'var(–primary-color)', backgroundColor: 'rgba(0, 74, 153, 0.1)', fill: true, tension: 0.3 }, { label: 'Estimated Base Points', data: weeklyPointsData, // Renaming conceptually for chart legend clarity borderColor: 'var(–success-color)', backgroundColor: 'rgba(40, 167, 69, 0.1)', fill: false, tension: 0.3 }] }, options: { responsive: true, maintainAspectRatio: false, scales: { y: { beginAtZero: true, title: { display: true, text: 'Points' } } }, plugins: { title: { display: true, text: 'Daily Points Projection Over 4 Weeks' }, tooltip: { callbacks: { label: function(context) { var label = context.dataset.label || ''; if (label) { label += ': '; } if (context.parsed.y !== null) { label += context.parsed.y + ' Points'; } return label; } } } } } }); } // Initial calculation on load to populate default values and chart document.addEventListener('DOMContentLoaded', function() { var results = calculatePoints(); // Only update chart if calculation was successful and returned values if(results) { updateChart(results.daily, results.weekly, results.base, results.activity); } });

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