Army Weight Chart Calculator

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Army Weight Chart Calculator

Assess Your Fitness Against Military Standards

Military Fitness Assessment

Enter your details below to see how your weight compares to the official Army weight charts. This calculator uses standard military height and weight requirements to help you understand your current fitness status.

Enter height in inches (e.g., 68 for 5'8″).
Enter weight in pounds (lbs).
Enter age in years.
Male Female Select your biological sex for accurate comparison.

Your Fitness Assessment

Weight Status
Max Allowed Weight lbs
Min Allowed Weight lbs
This assessment compares your weight, height, age, and sex against the U.S. Army's physical standards, using established height-weight charts and body fat percentage regulations.
Weight Comparison Chart
Height (in) Min Weight (lbs) Max Weight (lbs) Age Group Sex
Army Standard Weight Ranges

What is an Army Weight Chart Calculator?

An Army Weight Chart Calculator is an online tool designed to help individuals determine if their current weight falls within the acceptable standards set by the United States Army for enlistment and retention. The military has strict physical standards to ensure service members are capable of performing demanding duties. This calculator simplifies the process of comparing personal biometrics against these official guidelines, often referencing age, height, sex, and sometimes body fat percentage requirements.

Who Should Use It?

  • Prospective military recruits who want to ensure they meet the physical requirements before enlisting.
  • Current service members undergoing periodic physical assessments to maintain compliance.
  • Individuals interested in understanding military fitness standards for personal health and fitness goals.
  • Anyone seeking to gauge their physical readiness relative to demanding occupational requirements.

Common Misconceptions About Military Weight Standards:

  • Myth: The Army only cares about weight. Reality: While weight is a key metric, body fat percentage standards are also crucial, especially for individuals who may be muscular but exceed weight limits.
  • Myth: Standards are rigid and don't account for individual differences. Reality: Standards vary based on age, sex, and height, with specific allowances for certain groups or situations.
  • Myth: Exceeding the weight limit automatically disqualifies you. Reality: Alternatives like the Body Fat Standard (BFS) or specific waivers may be available, depending on the service branch and circumstances.

Army Weight Chart Calculator Formula and Mathematical Explanation

The core function of an Army Weight Chart Calculator involves comparing an individual's measured weight against a set of established acceptable weight ranges derived from official military regulations. These ranges are typically determined by height, age, and sex. For a more comprehensive assessment, body fat percentage standards are also often considered, which requires additional measurements.

The primary calculation involves looking up the appropriate weight range based on the user's height, sex, and age group from a predefined table (often based on AR 600-9 or similar regulations). The calculator then determines if the user's entered weight falls:

  • Below the minimum acceptable weight
  • Within the acceptable weight range
  • Above the maximum acceptable weight

Simplified Formula Used in Basic Calculators:

Weight Status = Compare(UserWeight, WeightRange(UserHeight, UserSex, UserAge))

Where:

  • UserWeight is the weight entered by the user.
  • WeightRange is a lookup function that returns the minimum and maximum allowable weights based on height, sex, and age.
  • Compare categorizes the user's weight as Underweight, Acceptable, or Overweight relative to the range.

More Advanced Calculation (Incorporating Body Fat Percentage):

If body fat percentage (BF%) is considered, the calculator might use formulas to estimate BF% from measurements (e.g., neck, waist, hip circumference) or require direct input if known. The standard often used is that individuals must meet either the height/weight standard OR the body fat standard.

Variable Explanations:

Variable Meaning Unit Typical Range
Height Vertical measurement from the sole of the foot to the top of the head. Inches (in) 58 – 80 in (4'10" – 6'8″)
Weight Mass of the individual. Pounds (lbs) 100 – 300+ lbs
Age Number of years since birth. Affects allowable weight ranges in some regulations. Years 17 – 40+ years
Sex Biological sex of the individual (Male/Female). Affects allowable weight ranges. Category Male, Female
Min Allowed Weight The lowest weight considered acceptable for a given height, age, and sex. Pounds (lbs) Varies significantly by height
Max Allowed Weight The highest weight considered acceptable for a given height, age, and sex. Pounds (lbs) Varies significantly by height
Weight Status Classification of the individual's weight relative to the acceptable range. Category Underweight, Acceptable, Overweight
Body Fat % (Optional) Percentage of body weight that is fat tissue. Percent (%) Males: ~18-22%, Females: ~26-30% (varies by age and service)

Practical Examples (Real-World Use Cases)

Understanding the Army Weight Chart Calculator becomes clearer with practical examples. These scenarios illustrate how different individuals might use the tool and interpret the results based on U.S. Army standards (note: these are illustrative and based on common interpretations of AR 600-9 standards; official regulations should always be consulted).

Example 1: Prospective Recruiter – Meeting Standards

Scenario: Sarah is 22 years old, 5'6″ (66 inches) tall, and weighs 135 lbs. She is interested in enlisting in the Army.

Inputs:

  • Height: 66 inches
  • Weight: 135 lbs
  • Age: 22 years
  • Sex: Female

Calculator Output (Illustrative):

  • Max Allowed Weight: ~150 lbs
  • Min Allowed Weight: ~115 lbs
  • Weight Status: Acceptable
  • Overall Status: You are within the acceptable weight range for your height, age, and sex according to Army standards.

Interpretation: Sarah's weight is well within the acceptable limits for her height and age group. Based on the height/weight standard alone, she meets this aspect of the Army's physical fitness requirements. She should still prepare for the physical fitness test (PFT) and potential body fat assessments.

Example 2: Active Duty Soldier – Above Weight Limit

Scenario: David is 30 years old, 5'11" (71 inches) tall, and weighs 210 lbs. He is concerned about his weight after a recent physical assessment.

Inputs:

  • Height: 71 inches
  • Weight: 210 lbs
  • Age: 30 years
  • Sex: Male

Calculator Output (Illustrative):

  • Max Allowed Weight: ~195 lbs
  • Min Allowed Weight: ~155 lbs
  • Weight Status: Overweight
  • Overall Status: Your current weight exceeds the maximum allowable weight for your height, age, and sex according to Army standards.

Interpretation: David is currently 15 lbs over the maximum allowable weight. This means he is currently not meeting the Army's height/weight standard. He will likely need to undergo a body fat assessment (BF%). If he fails the BF% assessment as well, he will be flagged and required to participate in a fitness enhancement program until he meets the standards. This calculator helps him identify the issue and the magnitude of the excess weight.

How to Use This Army Weight Chart Calculator

Using the Army Weight Chart Calculator is straightforward and designed for ease of use. Follow these steps to get your results quickly:

  1. Gather Your Information: You will need your accurate height (in inches), current weight (in pounds), age (in years), and biological sex.
  2. Enter Height: Input your height into the 'Height' field. Ensure it's in inches (e.g., 5 feet 10 inches is 70 inches).
  3. Enter Weight: Input your current weight in pounds (lbs) into the 'Weight' field.
  4. Enter Age: Provide your age in years in the 'Age' field.
  5. Select Sex: Choose either 'Male' or 'Female' from the dropdown menu.
  6. Calculate: Click the 'Calculate' button. The calculator will process your inputs based on standard Army weight chart data.

How to Read Results:

  • Overall Status: This provides a clear summary, indicating whether you are within the acceptable range, underweight, or overweight.
  • Weight Status: This clarifies your position relative to the acceptable range (e.g., 'Acceptable', 'Overweight').
  • Max Allowed Weight: Shows the upper limit of the acceptable weight range for your provided details.
  • Min Allowed Weight: Shows the lower limit of the acceptable weight range.
  • Chart & Table: The visual chart and detailed table provide a broader context, showing how your weight compares across different height categories and the standard ranges.

Decision-Making Guidance:

  • If 'Acceptable': Congratulations! You meet the basic height/weight standard. Focus on maintaining this level and preparing for the Army physical fitness tests.
  • If 'Overweight': This indicates you exceed the maximum allowable weight. You will likely need to meet the Army's body fat percentage standard instead. Consult Army regulations (like AR 600-9) for specific body fat percentage limits based on your age and sex, and consider implementing a fitness and nutrition plan.
  • If 'Underweight': While less common for disqualification, being significantly underweight can also indicate health issues or lack of physical conditioning required for military service.

Remember, meeting the height/weight standard is just one part of the enlistment and retention process. Passing the Army Physical Fitness Test (APFT) or the new Army Combat Fitness Test (ACFT) is also mandatory.

Key Factors That Affect Army Weight Chart Results

Several factors significantly influence the results from an Army Weight Chart Calculator and the overall military fitness assessment process. Understanding these can provide a more nuanced perspective:

  1. Height: This is the most fundamental factor. Taller individuals generally have higher acceptable weight ranges compared to shorter individuals of the same sex and age. The calculator uses height to define the baseline parameters.
  2. Sex: Biological sex plays a crucial role. Due to differences in body composition (muscle mass, bone density), males and females have distinct acceptable weight ranges even at the same height. Female soldiers typically have higher body fat percentages allowed than males.
  3. Age: Military regulations often categorize age groups, and acceptable weight ranges can sometimes adjust slightly based on age. For instance, slightly higher weight allowances might be permitted for older soldiers, reflecting typical physiological changes.
  4. Body Fat Percentage (BF%): This is a critical alternative standard. Many soldiers who exceed the maximum weight for their height might still qualify if their body fat percentage is below the established limit (e.g., generally around 20-22% for males and 26-30% for females, varying by age and specific service component). The calculator may not compute this directly but highlights its importance.
  5. Muscle Mass vs. Fat Mass: The Army is increasingly aware that standard weight charts don't always account for highly muscular individuals who are exceptionally fit but may weigh more than the chart suggests. The body fat standard is the primary way to address this discrepancy.
  6. Regulation Updates: Military regulations governing physical standards are periodically updated (e.g., AR 600-9). The data used in an online calculator should ideally reflect the latest official guidance. Calculation tools might lag behind official policy changes.
  7. Circumference Measurements: Related to body fat, neck and waist (and hip for females) measurements are used to calculate or estimate body fat. These measurements are crucial for soldiers flagged for height/weight non-compliance.
  8. Health and Performance Goals: While the calculator focuses on meeting standards, broader health and performance considerations are vital. Optimal military readiness involves not just meeting a number but maintaining a level of fitness that supports demanding tasks.

Frequently Asked Questions (FAQ)

Q1: Does exceeding the weight limit automatically mean I can't join the Army?

Not necessarily. While exceeding the standard weight for your height can be a flag, the Army also uses a body fat standard. If you meet the body fat percentage requirements, you may still qualify, even if you are over the maximum weight. This calculator helps identify if you need to rely on the body fat standard.

Q2: What are the body fat percentage limits for the Army?

The specific body fat percentage limits vary slightly by age and sex. Generally, for males aged 17-20, the limit is around 20%; for ages 21-27, it's about 22%. For females aged 17-20, it's approximately 26%; for ages 21-27, it's around 30%. Always refer to the latest Army Regulation (AR 600-9) for the most current and precise figures.

Q3: How is height measured for Army standards?

Height is typically measured in inches, barefoot, from the sole of the foot to the top of the head (vertex). This calculator requires height input in inches for accurate comparison.

Q4: Does the Army use BMI?

While BMI can be a general health indicator, the U.S. Army primarily relies on the height-weight standards and the body fat percentage standard (using circumference measurements) rather than BMI alone for enlistment and retention. BMI doesn't differentiate between muscle and fat mass.

Q5: What happens if I don't meet the weight or body fat standard?

If you fail to meet either the height/weight or body fat standard, you will be flagged as overweight and placed on the Army's Weight Control Program (WCP). You will receive counseling and have a set period to bring your weight and/or body fat percentage within acceptable limits through diet and exercise. Failure to meet the standards within the allotted time can lead to administrative separation from the service.

Q6: Are the weight standards different for different Army jobs?

The fundamental height and weight standards, along with the body fat percentage standards, apply across most Army occupations. However, certain physically demanding roles or special forces might have additional or more stringent physical fitness requirements beyond the basic weight standards.

Q7: Can I use this calculator if I'm already in the Army?

Yes, absolutely. Current soldiers can use this calculator to monitor their compliance with Army weight standards. It's a useful tool for self-assessment between official physical assessments. Remember to consult your chain of command and official regulations for formal requirements.

Q8: What is the ACFT and how does it relate to weight?

The Army Combat Fitness Test (ACFT) is the modern physical fitness assessment designed to measure strength, endurance, and agility required for combat. While the ACFT has specific event standards (e.g., deadlift, sprint-drag-carry, plank), it is separate from the height/weight and body fat standards. However, maintaining a healthy weight is crucial for optimal performance on the ACFT.
// Global variables for chart data var chartInstance = null; var chartLabels = []; var chartUserWeightData = []; var chartMaxWeightData = []; var chartMinWeightData = []; // Function to get Army weight chart data based on height, sex, and age group // This is a simplified representation based on common data points. // Official AR 600-9 should be consulted for precise figures. function getArmyWeightData(heightInches, sex, age) { var minWeight = 0; var maxWeight = 0; // Age groups (simplified) var ageGroup = '17-20′; // Default if (age >= 21 && age = 24 && age = 27 && age = 31 && age = 34 && age = 37 && age <= 40) ageGroup = '37-40'; // Extend or adjust age groups as needed per regulations var weightData = [ // Height (inches), Min Male, Max Male, Min Female, Max Female // Data is illustrative and simplified. AR 600-9 Appendix C-1 provides official tables. [60, 107, 137, 98, 128], // 5'0" [61, 110, 141, 100, 132], // 5'1" [62, 113, 145, 103, 136], // 5'2" [63, 117, 149, 106, 140], // 5'3" [64, 120, 153, 109, 144], // 5'4" [65, 124, 157, 112, 148], // 5'5" [66, 127, 161, 115, 152], // 5'6" [67, 131, 165, 118, 156], // 5'7" [68, 134, 170, 121, 160], // 5'8" [69, 138, 174, 124, 164], // 5'9" [70, 141, 178, 127, 168], // 5'10" [71, 145, 183, 130, 173], // 5'11" [72, 148, 187, 133, 177], // 6'0" [73, 152, 192, 136, 181], // 6'1" [74, 156, 196, 140, 186], // 6'2" [75, 159, 201, 143, 190], // 6'3" [76, 163, 205, 146, 194], // 6'4" [77, 167, 210, 150, 199], // 6'5" [78, 170, 214, 153, 203], // 6'6" [79, 174, 219, 156, 208], // 6'7" [80, 178, 223, 160, 212] // 6'8" ]; var selectedHeightRow = null; for (var i = 0; i < weightData.length; i++) { if (weightData[i][0] === heightInches) { selectedHeightRow = weightData[i]; break; } } if (selectedHeightRow) { if (sex === 'male') { minWeight = selectedHeightRow[1]; maxWeight = selectedHeightRow[2]; } else { // female minWeight = selectedHeightRow[3]; maxWeight = selectedHeightRow[4]; } } else { // Handle cases where height is out of range or not found return { min: null, max: null, status: "Height out of range" }; } // Basic status determination (without body fat) var status = "Acceptable"; if (userWeight maxWeight) { status = "Overweight"; } return { min: minWeight, max: maxWeight, status: status }; } function validateInput(id, errorId, minValue, maxValue, allowEmpty = false) { var input = document.getElementById(id); var errorElement = document.getElementById(errorId); var value = parseFloat(input.value); var isValid = true; errorElement.style.display = 'none'; input.style.borderColor = '#ccc'; // Reset border color if (!allowEmpty && (input.value === "" || isNaN(value))) { errorElement.textContent = "This field is required."; errorElement.style.display = 'block'; input.style.borderColor = '#dc3545'; isValid = false; } else if (input.value !== "" && isNaN(value)) { errorElement.textContent = "Please enter a valid number."; errorElement.style.display = 'block'; input.style.borderColor = '#dc3545'; isValid = false; } else if (value maxValue) { errorElement.textContent = "Value is too high."; errorElement.style.display = 'block'; input.style.borderColor = '#dc3545'; isValid = false; } return isValid; } function calculateMilitaryFitness() { var soldierHeightInput = document.getElementById('soldierHeight'); var soldierWeightInput = document.getElementById('soldierWeight'); var soldierAgeInput = document.getElementById('soldierAge'); var soldierSexInput = document.getElementById('soldierSex'); var heightError = document.getElementById('heightError'); var weightError = document.getElementById('weightError'); var ageError = document.getElementById('ageError'); // Reset errors and styles heightError.style.display = 'none'; weightError.style.display = 'none'; ageError.style.display = 'none'; soldierHeightInput.style.borderColor = '#ccc'; soldierWeightInput.style.borderColor = '#ccc'; soldierAgeInput.style.borderColor = '#ccc'; // Get values var userHeight = parseFloat(soldierHeightInput.value); var userWeight = parseFloat(soldierWeightInput.value); var userAge = parseInt(soldierAgeInput.value, 10); var userSex = soldierSexInput.value; // Validation var isHeightValid = validateInput('soldierHeight', 'heightError', 36, 96); // Min height 3ft, Max 8ft approx var isWeightValid = validateInput('soldierWeight', 'weightError', 0); var isAgeValid = validateInput('soldierAge', 'ageError', 17, 60); // Min enlistment age, reasonable upper limit if (!isHeightValid || !isWeightValid || !isAgeValid) { document.getElementById('result').style.display = 'none'; return; } var armyData = getArmyWeightData(userHeight, userSex, userAge); var resultDiv = document.getElementById('result'); var overallStatusSpan = document.getElementById('overallStatus'); var weightStatusSpan = document.getElementById('weightStatus'); var maxWeightSpan = document.getElementById('maxWeight'); var minWeightSpan = document.getElementById('minWeight'); if (armyData.min === null) { // Height out of range or invalid overallStatusSpan.textContent = "Invalid Input: Height out of range."; overallStatusSpan.style.color = '#dc3545'; resultDiv.style.display = 'block'; weightStatusSpan.textContent = '–'; maxWeightSpan.textContent = '–'; minWeightSpan.textContent = '–'; } else { overallStatusSpan.textContent = "Your weight is " + armyData.status + "."; weightStatusSpan.textContent = armyData.status; maxWeightSpan.textContent = armyData.max.toFixed(0); minWeightSpan.textContent = armyData.min.toFixed(0); // Style overall status based on result if (armyData.status === "Acceptable") { overallStatusSpan.style.color = '#28a745'; // Success green } else if (armyData.status === "Underweight") { overallStatusSpan.style.color = '#ffc107'; // Warning yellow } else { // Overweight overallStatusSpan.style.color = '#dc3545'; // Danger red } resultDiv.style.display = 'block'; } updateChart(userHeight, userWeight, userSex, userAge, armyData); populateTable(userHeight, userSex, userAge); } function populateTable(userHeight, userSex, userAge) { var tableBody = document.getElementById('weightTableBody'); tableBody.innerHTML = "; // Clear existing rows var weightData = [ [60, 107, 137, 98, 128], [61, 110, 141, 100, 132], [62, 113, 145, 103, 136], [63, 117, 149, 106, 140], [64, 120, 153, 109, 144], [65, 124, 157, 112, 148], [66, 127, 161, 115, 152], [67, 131, 165, 118, 156], [68, 134, 170, 121, 160], [69, 138, 174, 124, 164], [70, 141, 178, 127, 168], [71, 145, 183, 130, 173], [72, 148, 187, 133, 177], [73, 152, 192, 136, 181], [74, 156, 196, 140, 186], [75, 159, 201, 143, 190], [76, 163, 205, 146, 194], [77, 167, 210, 150, 199], [78, 170, 214, 153, 203], [79, 174, 219, 156, 208], [80, 178, 223, 160, 212] ]; // Determine relevant age group for display (simplified) var displayAgeGroup = '17-40+'; // Default if age is outside typical ranges or not provided if (userAge >= 17 && userAge = 21 && userAge = 24 && userAge = 27 && userAge = 31 && userAge = 34 && userAge = 37 && userAge <= 40) displayAgeGroup = '37-40'; for (var i = 0; i < weightData.length; i++) { var row = weightData[i]; var height = row[0]; var minM = row[1]; var maxM = row[2]; var minF = row[3]; var maxF = row[4]; var tr = document.createElement('tr'); var tdHeight = document.createElement('td'); tdHeight.textContent = height + '" (' + Math.floor(height / 12) + "'" + (height % 12) + '")'; tr.appendChild(tdHeight); var tdMinWeight = document.createElement('td'); tdMinWeight.textContent = minF + ' – ' + maxF + ' lbs'; tr.appendChild(tdMinWeight); var tdMaxWeight = document.createElement('td'); tdMaxWeight.textContent = minM + ' – ' + maxM + ' lbs'; tr.appendChild(tdMaxWeight); var tdAge = document.createElement('td'); tdAge.textContent = displayAgeGroup; // Show the determined age group tr.appendChild(tdAge); var tdSex = document.createElement('td'); tdSex.textContent = 'Female / Male'; // Table reflects both tr.appendChild(tdSex); tableBody.appendChild(tr); } } function updateChart(userHeight, userWeight, userSex, userAge, armyData) { var canvas = document.getElementById('weightChart'); var ctx = canvas.getContext('2d'); // Clear previous chart if it exists if (chartInstance) { chartInstance.destroy(); } // Generate data for chart chartLabels = []; chartUserWeightData = []; chartMaxWeightData = []; chartMinWeightData = []; var dataPointsToShow = 5; // Number of height points to show around user's height var startIndex = Math.max(0, Math.floor(userHeight) – Math.floor(dataPointsToShow / 2)); var endIndex = Math.min(weightData.length – 1, startIndex + dataPointsToShow -1); // Adjust startIndex if endIndex is at the end of the array if (endIndex – startIndex + 1 < dataPointsToShow) { startIndex = Math.max(0, endIndex – dataPointsToShow + 1); } for (var i = startIndex; i 0) { // Find closest height for placement, or add as standalone point // For simplicity, let's just add it if it's not already there. // This might distort the chart if the height isn't in our predefined list. // A better approach might be to not plot user weight if height is out of range. } // Create the chart if (chartLabels.length > 0) { // Only draw if there's data to display chartInstance = new Chart(ctx, { type: 'line', data: { labels: chartLabels, datasets: [{ label: 'Your Weight', data: chartUserWeightData, borderColor: '#004a99', backgroundColor: 'rgba(0, 74, 153, 0.2)', fill: false, tension: 0.1, pointRadius: chartUserWeightData.map(function(val) { return val !== null ? 5 : 0; }), pointHoverRadius: chartUserWeightData.map(function(val) { return val !== null ? 7 : 0; }) }, { label: 'Max Allowed Weight', data: chartMaxWeightData, borderColor: '#28a745', backgroundColor: 'rgba(40, 167, 69, 0.2)', fill: '-1', // Fills area between this and previous dataset tension: 0.1, pointRadius: 0 // No points for range lines }, { label: 'Min Allowed Weight', data: chartMinWeightData, borderColor: '#ffc107', backgroundColor: 'rgba(255, 193, 7, 0.2)', fill: false, // Don't fill unless specified tension: 0.1, pointRadius: 0 // No points for range lines }] }, options: { responsive: true, maintainAspectRatio: false, scales: { y: { beginAtZero: false, title: { display: true, text: 'Weight (lbs)' } }, x: { title: { display: true, text: 'Height (inches)' } } }, plugins: { legend: { position: 'top', }, title: { display: true, text: 'Height vs. Weight Comparison' } } } }); } else { canvas.style.display = 'none'; // Hide canvas if no data } } function resetCalculator() { document.getElementById('soldierHeight').value = '68'; // Standard 5'8″ document.getElementById('soldierWeight').value = '175'; // A common weight document.getElementById('soldierAge').value = '25'; document.getElementById('soldierSex').value = 'male'; document.getElementById('result').style.display = 'none'; // Clear errors document.getElementById('heightError').textContent = "; document.getElementById('heightError').style.display = 'none'; document.getElementById('weightError').textContent = "; document.getElementById('weightError').style.display = 'none'; document.getElementById('ageError').textContent = "; document.getElementById('ageError').style.display = 'none'; // Reset borders document.getElementById('soldierHeight').style.borderColor = '#ccc'; document.getElementById('soldierWeight').style.borderColor = '#ccc'; document.getElementById('soldierAge').style.borderColor = '#ccc'; // Reset chart and table – call calculate to refresh them with defaults calculateMilitaryFitness(); } function copyResults() { var overallStatus = document.getElementById('overallStatus').textContent; var weightStatus = document.getElementById('weightStatus').textContent; var maxWeight = document.getElementById('maxWeight').textContent; var minWeight = document.getElementById('minWeight').textContent; var height = document.getElementById('soldierHeight').value; var weight = document.getElementById('soldierWeight').value; var age = document.getElementById('soldierAge').value; var sex = document.getElementById('soldierSex').value; var assumptions = "Key Assumptions:\n"; assumptions += "- Height: " + height + " inches\n"; assumptions += "- Weight: " + weight + " lbs\n"; assumptions += "- Age: " + age + " years\n"; assumptions += "- Sex: " + sex.charAt(0).toUpperCase() + sex.slice(1) + "\n"; var textToCopy = "Army Weight Chart Assessment:\n\n"; textToCopy += "Overall Status: " + overallStatus + "\n"; textToCopy += "Weight Status: " + weightStatus + "\n"; textToCopy += "Max Allowed Weight: " + maxWeight + " lbs\n"; textToCopy += "Min Allowed Weight: " + minWeight + " lbs\n\n"; textToCopy += assumptions; // Use the modern Clipboard API if available, fallback to execCommand if (navigator.clipboard && navigator.clipboard.writeText) { navigator.clipboard.writeText(textToCopy).then(function() { alert('Results copied to clipboard!'); }).catch(function(err) { console.error('Failed to copy text: ', err); fallbackCopyTextToClipboard(textToCopy); }); } else { fallbackCopyTextToClipboard(textToCopy); } } function fallbackCopyTextToClipboard(text) { var textArea = document.createElement("textarea"); textArea.value = text; 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'); var msg = successful ? 'successful' : 'unsuccessful'; alert('Results ' + msg + 'ly copied to clipboard!'); } catch (err) { console.error('Oops, unable to copy', err); alert('Failed to copy results. Please copy manually.'); } document.body.removeChild(textArea); } // Add event listener for FAQ accordions document.addEventListener('DOMContentLoaded', function() { var faqQuestions = document.querySelectorAll('.faq-question'); faqQuestions.forEach(function(question) { question.addEventListener('click', function() { var faqItem = this.closest('.faq-item'); faqItem.classList.toggle('active'); var faqAnswer = faqItem.querySelector('.faq-answer'); if (faqItem.classList.contains('active')) { faqAnswer.style.display = 'block'; } else { faqAnswer.style.display = 'none'; } }); }); // Initial calculation on page load with default values calculateMilitaryFitness(); }); // Global weight data for chart and table functions var weightData = [ [60, 107, 137, 98, 128], [61, 110, 141, 100, 132], [62, 113, 145, 103, 136], [63, 117, 149, 106, 140], [64, 120, 153, 109, 144], [65, 124, 157, 112, 148], [66, 127, 161, 115, 152], [67, 131, 165, 118, 156], [68, 134, 170, 121, 160], [69, 138, 174, 124, 164], [70, 141, 178, 127, 168], [71, 145, 183, 130, 173], [72, 148, 187, 133, 177], [73, 152, 192, 136, 181], [74, 156, 196, 140, 186], [75, 159, 201, 143, 190], [76, 163, 205, 146, 194], [77, 167, 210, 150, 199], [78, 170, 214, 153, 203], [79, 174, 219, 156, 208], [80, 178, 223, 160, 212] ]; // Include Chart.js library – for demonstration, assume it's loaded externally or included here. // In a real-world scenario, you'd include a script tag for Chart.js. // For this standalone HTML, we'll assume it's available. // NOTE: In a production environment, ensure Chart.js is loaded. // Example:

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