How Do I Calculate Sat Scores

How to Calculate SAT Scores: A Comprehensive Guide & Calculator :root { –primary-color: #004a99; –success-color: #28a745; –background-color: #f8f9fa; –text-color: #333; –border-color: #ddd; –input-border-color: #ccc; –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: 0; } .container { max-width: 1000px; margin: 20px auto; padding: 20px; background-color: #fff; border-radius: 8px; box-shadow: 0 4px 15px var(–shadow-color); } h1, h2, h3 { color: var(–primary-color); text-align: center; margin-bottom: 20px; } h1 { font-size: 2.5em; } h2 { font-size: 2em; margin-top: 30px; border-bottom: 2px solid var(–primary-color); padding-bottom: 10px; } h3 { font-size: 1.5em; margin-top: 25px; } .calculator-section { background-color: #fff; padding: 30px; border-radius: 8px; box-shadow: 0 2px 10px var(–shadow-color); margin-bottom: 30px; } .calculator-section h2 { text-align: left; 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How Do I Calculate SAT Scores?

Understand the SAT scoring system and how your performance translates into a score with our guide and calculator.

SAT Score Calculator

Enter the number of questions you answered correctly in the Reading section (out of 52).
Enter the number of questions you answered correctly in the Writing and Language section (out of 44).
Enter the number of questions you answered correctly in the Math section (out of 58).

Your Estimated SAT Scores

Total Estimated Score
0
Reading & Writing Score (Combined)
0
Math Score
0
SAT scores are calculated using a specific conversion process that accounts for the difficulty and number of questions. This calculator uses official College Board conversion tables (estimates) to provide a score.

SAT Score Breakdown Table

Section Number Correct Scaled Score Range (Estimated) Estimated Score
Reading 0 270 – 700 0
Writing & Language 0 270 – 700 0
Math 0 200 – 800 0
Total Score N/A 400 – 1600 0
Estimated score ranges and calculated section scores based on your correct answers.

SAT Section Score Comparison

Reading & Writing Math

What is SAT Scoring?

The SAT (Scholastic Assessment Test) is a standardized exam widely used for college admissions in the United States. Understanding how to calculate SAT scores is crucial for students aiming to gauge their performance and target specific score ranges. Unlike a simple tally, the SAT score is derived from raw scores (the number of questions answered correctly) which are then converted into scaled scores using complex formulas and statistical adjustments to account for test difficulty variations across different test dates. This process ensures fairness and comparability of scores over time.

Who should use SAT score calculation:

  • Students preparing for the SAT can use score estimates to track progress and identify areas for improvement.
  • Parents can help their children understand the scoring system and set realistic goals.
  • Educators and tutors can use this information to guide their students more effectively.

Common misconceptions about SAT scoring:

  • "Every question is worth the same amount." While raw scores are a direct count of correct answers, the conversion to scaled scores is not linear and can vary.
  • "A perfect raw score guarantees a perfect scaled score." Due to scaling and potential slight variations in test forms, a perfect raw score doesn't always equate to an exact 1600.
  • "Guessing never helps." The SAT no longer penalizes for incorrect answers, so it's always advisable to answer every question.

SAT Scoring Formula and Mathematical Explanation

The SAT scoring process is a two-step procedure: calculating raw scores and then converting them into scaled scores. The College Board, which administers the SAT, uses detailed conversion tables specific to each test administration. These tables are not public and can vary slightly to ensure score equating across different test dates. However, we can approximate the process and the resulting scores.

Step 1: Calculate Raw Scores

For each section (Evidence-Based Reading and Writing, and Math), the raw score is simply the number of questions answered correctly.

  • Reading and Writing (RW) Raw Score: Number of correct answers in the Reading Test + Number of correct answers in the Writing and Language Test.
  • Math Raw Score: Number of correct answers in the Math Test.

Step 2: Convert Raw Scores to Scaled Scores

Raw scores are then converted to scaled scores ranging from 200 to 800 for Math and 200 to 700 for Evidence-Based Reading and Writing (EBRW). The total SAT score is the sum of the EBRW score and the Math score, ranging from 400 to 1600.

The conversion isn't a simple multiplication. It involves a process called "equating," which adjusts scores to account for differences in difficulty across test versions. This ensures that a score of, for example, 1400 on one test date is equivalent to a 1400 on another, even if the raw number of correct answers needed to achieve it was slightly different.

Formula Approximation:

While the exact College Board formulas are proprietary, we use publicly available concordance tables and typical scoring patterns to estimate scaled scores. A common approximation for the EBRW score involves converting the combined correct answers from Reading and Writing into a score between 200-700, and the Math correct answers into a score between 200-800.

For this calculator:

  • Combined Reading & Writing Score = Raw RW Score converted to the 200-700 scale.
  • Math Score = Raw Math Score converted to the 200-800 scale.
  • Total SAT Score = (Estimated RW Score) + (Estimated Math Score)

Variables:

Variable Meaning Unit Typical Range
Number Correct (Reading) Number of questions answered correctly in the Reading section. Count 0 – 52
Number Correct (Writing & Language) Number of questions answered correctly in the Writing and Language section. Count 0 – 44
Number Correct (Math) Number of questions answered correctly in the Math section. Count 0 – 58
Raw RW Score Sum of correct answers in Reading and Writing & Language. Count 0 – 96
Scaled RW Score Converted score for Evidence-Based Reading and Writing. Points 200 – 700
Scaled Math Score Converted score for Math. Points 200 – 800
Total SAT Score Sum of Scaled RW Score and Scaled Math Score. Points 400 – 1600

Practical Examples (Real-World Use Cases)

Let's look at a couple of scenarios to illustrate how SAT scores are calculated and interpreted.

Example 1: Strong Performance

Scenario: A student diligently studied and performed well on practice tests.

  • Reading Correct: 45 / 52
  • Writing & Language Correct: 38 / 44
  • Math Correct: 50 / 58

Calculator Input:

  • Reading Correct: 45
  • Writing & Language Correct: 38
  • Math Correct: 50

Estimated Results:

  • Raw RW Score: 45 + 38 = 83
  • Estimated RW Score: Approximately 700 (based on typical curves)
  • Estimated Math Score: Approximately 760 (based on typical curves)
  • Total Estimated Score: 1460

Interpretation: This student achieved a strong total score of 1460, which places them in a highly competitive range for many selective colleges. The breakdown shows excellent performance in both the RW and Math sections.

Example 2: Average Performance with Area for Growth

Scenario: A student took the SAT with some preparation but wants to see their potential score.

  • Reading Correct: 30 / 52
  • Writing & Language Correct: 25 / 44
  • Math Correct: 35 / 58

Calculator Input:

  • Reading Correct: 30
  • Writing & Language Correct: 25
  • Math Correct: 35

Estimated Results:

  • Raw RW Score: 30 + 25 = 55
  • Estimated RW Score: Approximately 570
  • Estimated Math Score: Approximately 620
  • Total Estimated Score: 1190

Interpretation: This student's estimated score of 1190 is within the average range for many four-year colleges. The Math score is slightly higher than the RW score, indicating that focusing additional study on Reading and Writing might be beneficial for increasing their total score on a future attempt.

How to Use This SAT Score Calculator

Our SAT Score Calculator is designed to give you a quick and accurate estimate of your potential SAT score based on your performance in practice or a real test.

  1. Input Your Correct Answers: In the calculator section, find the fields for "Reading Section: Number Correct," "Writing and Language Section: Number Correct," and "Math Section: Number Correct." Enter the number of questions you answered correctly for each section. Use the values from practice tests or your actual SAT results.
  2. Initial Calculation: Click the "Calculate Scores" button. The calculator will process your inputs.
  3. View Results: Your estimated SAT scores will appear immediately below the button. This includes your combined Evidence-Based Reading and Writing (EBRW) score, your Math score, and your Total Score (out of 1600).
  4. Understand the Table: The table below the results provides a more detailed breakdown, showing the raw correct answers and the estimated scaled score for each section.
  5. Analyze the Chart: The chart visually compares your estimated scores for the RW section and the Math section, helping you quickly see strengths and areas for potential improvement.
  6. Reset or Copy: Use the "Reset" button to clear the fields and enter new numbers. Use the "Copy Results" button to easily share or save your calculated scores and key figures.

Decision-Making Guidance:

  • Target Scores: Compare your estimated total score to the average SAT scores of colleges you are interested in.
  • Identify Weaknesses: If one section score is significantly lower than the other, consider dedicating more study time to that area.
  • Set Goals: Use the calculator to set realistic score improvement goals for future practice tests.

Key Factors That Affect SAT Score Calculations and Outcomes

While the calculation itself is based on correct answers and conversion tables, several factors influence the *outcome* and interpretation of your SAT scores:

  1. Test Difficulty Variations: As mentioned, the SAT undergoes "equating." This means the number of correct answers needed for a specific scaled score can change slightly from one test date to another. Our calculator uses typical curves, but actual College Board conversions might differ slightly. This is why practice is key to mastering the *content*, not just the raw score target.
  2. Guessing Strategy: Since there's no penalty for wrong answers on the current SAT, answering every question is crucial. Even a lucky guess can contribute positively. Don't leave any questions blank.
  3. Accuracy vs. Speed: The SAT tests both knowledge and speed. Answering fewer questions correctly but with high accuracy might yield a different score than attempting more questions with lower accuracy. Time management during the test directly impacts the number of correct answers you can achieve.
  4. Sectional Balance: Colleges look at the total score, but many also consider the balance between the Evidence-Based Reading and Writing (EBRW) score and the Math score. A very high score in one section with a significantly lower score in the other might be viewed differently than two balanced scores adding up to the same total.
  5. Understanding Percentiles: While our calculator provides a scaled score, the SAT score report also includes a percentile rank. This indicates the percentage of test-takers you scored higher than. A score of 1300 might be good, but knowing it puts you in the 90th percentile (meaning you scored better than 90% of test-takers) provides much more context.
  6. Test Prep Quality: The effectiveness of your study materials and methods directly impacts the number of correct answers you achieve. High-quality [SAT practice resources]({internal_links[0]}) and a structured study plan are vital for maximizing your raw score potential.
  7. Test Anxiety: For some students, test anxiety can lead to performance below their actual ability, affecting the number of correct answers. Techniques to manage anxiety are as important as content review for achieving your best possible score.
  8. Conciseness of Questions: Some questions might appear more straightforward than others. While the College Board attempts to balance difficulty, a student's familiarity with specific question types or subject matter within a section can influence their raw score.

Frequently Asked Questions (FAQ)

Q1: How is the SAT score calculated if I miss some questions?

A1: Missed questions do not deduct points. Your raw score is simply the number of questions you answer correctly. This raw score is then converted to a scaled score using a complex formula specific to the test date.

Q2: What is the difference between a raw score and a scaled score?

A2: The raw score is the total number of questions answered correctly. The scaled score is the final score reported, ranging from 200-800 for Math and 200-700 for EBRW (total 400-1600). The scaling accounts for test difficulty variations.

Q3: Does the SAT score calculation consider the difficulty of the questions?

A3: Yes, indirectly. The conversion tables used by the College Board equate raw scores to scaled scores, meaning that a particular scaled score might require a different number of correct answers on tests of varying difficulty levels. Our calculator uses estimated conversion tables.

Q4: Can I calculate my SAT score without an online calculator?

A4: You can calculate your raw score by counting your correct answers. However, determining the exact scaled score requires access to the official, test-specific conversion charts provided by the College Board, which are not publicly released in detail. This calculator provides a reliable estimate.

Q5: What is a good SAT score?

A5: A "good" SAT score is relative to the colleges you are applying to. National averages are typically around 1050-1060 for the total score. Scores above 1300 are often considered strong, and scores above 1450 are highly competitive for top-tier universities. Always check the middle 50% score range for your target schools.

Q6: How does the SAT writing score work?

A6: The Writing and Language section tests grammar, usage, punctuation, and rhetoric. Your correct answers in this section are combined with your correct answers from the Reading section to form the Evidence-Based Reading and Writing (EBRW) score, which is scaled from 200-700.

Q7: What is the difference between the SAT and ACT score calculations?

A7: The SAT has two main scored sections (EBRW and Math), totaling 400-1600. The ACT has four scored sections (English, Math, Reading, Science), each scored 1-36, with a composite score being the average of the four. The scoring scales and content are fundamentally different.

Q8: If I retake the SAT, do colleges average my scores?

A8: Most colleges do not average SAT scores. They typically consider your highest score on each section (a practice called "superscoring") or your highest total score from a single test date. You should check the specific admissions policies of each college you are interested in.

Q9: Are there any SAT Prep Courses or Resources I should consider?

A9: Yes, many resources can help improve your SAT score. Exploring [online SAT prep options]({internal_links[1]}) or [in-person tutoring]({internal_links[2]}) can significantly boost your raw score potential, leading to a better scaled outcome. Understanding [SAT essay tips]({internal_links[3]}) is also beneficial if the essay is still offered or required by specific programs.

Q10: How do I interpret my estimated score percentile?

A10: Your percentile rank tells you how your score compares to other test-takers. For example, a 90th percentile score means you performed better than 90% of students who took the SAT. This is a key metric for college admissions, especially for selective schools.

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Actual College Board tables are complex. // Raw Correct -> Scaled Score (for EBRW and Math respectively) var conversionTable = { reading_writing: [ {raw: 0, scaled: 200}, {raw: 1, scaled: 210}, {raw: 2, scaled: 220}, {raw: 3, scaled: 230}, {raw: 4, scaled: 240}, {raw: 5, scaled: 250}, {raw: 6, scaled: 260}, {raw: 7, scaled: 270}, {raw: 8, scaled: 280}, {raw: 9, scaled: 290}, {raw: 10, scaled: 300}, {raw: 11, scaled: 310}, {raw: 12, scaled: 320}, {raw: 13, scaled: 330}, {raw: 14, scaled: 340}, {raw: 15, scaled: 350}, {raw: 16, scaled: 360}, {raw: 17, scaled: 370}, {raw: 18, scaled: 380}, {raw: 19, scaled: 390}, {raw: 20, scaled: 400}, {raw: 21, scaled: 410}, {raw: 22, scaled: 420}, {raw: 23, scaled: 430}, {raw: 24, scaled: 440}, {raw: 25, scaled: 450}, {raw: 26, scaled: 460}, {raw: 27, scaled: 470}, {raw: 28, scaled: 480}, {raw: 29, scaled: 490}, {raw: 30, scaled: 500}, {raw: 31, scaled: 510}, {raw: 32, scaled: 520}, {raw: 33, scaled: 530}, {raw: 34, scaled: 540}, {raw: 35, scaled: 550}, {raw: 36, scaled: 560}, {raw: 37, scaled: 570}, {raw: 38, scaled: 580}, {raw: 39, scaled: 590}, {raw: 40, scaled: 600}, {raw: 41, scaled: 610}, {raw: 42, scaled: 620}, {raw: 43, scaled: 630}, {raw: 44, scaled: 640}, {raw: 45, scaled: 650}, {raw: 46, scaled: 660}, {raw: 47, scaled: 670}, {raw: 48, scaled: 680}, {raw: 49, scaled: 690}, {raw: 50, scaled: 700}, {raw: 51, scaled: 700}, {raw: 52, scaled: 700}, {raw: 53, scaled: 700}, {raw: 54, scaled: 700}, {raw: 55, scaled: 700}, {raw: 56, scaled: 700}, {raw: 57, scaled: 700}, {raw: 58, scaled: 700}, {raw: 59, scaled: 700}, {raw: 60, scaled: 700}, {raw: 61, scaled: 700}, {raw: 62, scaled: 700}, {raw: 63, scaled: 700}, {raw: 64, scaled: 700}, {raw: 65, scaled: 700}, {raw: 66, scaled: 700}, {raw: 67, scaled: 700}, {raw: 68, scaled: 700}, {raw: 69, scaled: 700}, {raw: 70, scaled: 700}, {raw: 71, scaled: 700}, {raw: 72, scaled: 700}, {raw: 73, scaled: 700}, {raw: 74, scaled: 700}, {raw: 75, scaled: 700}, {raw: 76, scaled: 700}, {raw: 77, scaled: 700}, {raw: 78, scaled: 700}, {raw: 79, scaled: 700}, {raw: 80, scaled: 700}, {raw: 81, scaled: 700}, {raw: 82, scaled: 700}, {raw: 83, scaled: 700}, {raw: 84, scaled: 700}, {raw: 85, scaled: 700}, {raw: 86, scaled: 700}, {raw: 87, scaled: 700}, {raw: 88, scaled: 700}, {raw: 89, scaled: 700}, {raw: 90, scaled: 700}, {raw: 91, scaled: 700}, {raw: 92, scaled: 700}, {raw: 93, scaled: 700}, {raw: 94, scaled: 700}, {raw: 95, scaled: 700}, {raw: 96, scaled: 700} // Max possible RW correct is 52+44 = 96 ], math: [ {raw: 0, scaled: 200}, {raw: 1, scaled: 210}, {raw: 2, scaled: 220}, {raw: 3, scaled: 230}, {raw: 4, scaled: 240}, {raw: 5, scaled: 250}, {raw: 6, scaled: 260}, {raw: 7, scaled: 270}, {raw: 8, scaled: 280}, {raw: 9, scaled: 290}, {raw: 10, scaled: 300}, {raw: 11, scaled: 310}, {raw: 12, scaled: 320}, {raw: 13, scaled: 330}, {raw: 14, scaled: 340}, {raw: 15, scaled: 350}, {raw: 16, scaled: 360}, {raw: 17, scaled: 370}, {raw: 18, scaled: 380}, {raw: 19, scaled: 390}, {raw: 20, scaled: 400}, {raw: 21, scaled: 410}, {raw: 22, scaled: 420}, {raw: 23, scaled: 430}, {raw: 24, scaled: 440}, {raw: 25, scaled: 450}, {raw: 26, scaled: 460}, {raw: 27, scaled: 470}, {raw: 28, scaled: 480}, {raw: 29, scaled: 490}, {raw: 30, scaled: 500}, {raw: 31, scaled: 510}, {raw: 32, scaled: 520}, {raw: 33, scaled: 530}, {raw: 34, scaled: 540}, {raw: 35, scaled: 550}, {raw: 36, scaled: 560}, {raw: 37, scaled: 570}, {raw: 38, scaled: 580}, {raw: 39, scaled: 590}, {raw: 40, scaled: 600}, {raw: 41, scaled: 610}, {raw: 42, scaled: 620}, {raw: 43, scaled: 630}, {raw: 44, scaled: 640}, {raw: 45, scaled: 650}, {raw: 46, scaled: 660}, {raw: 47, scaled: 670}, {raw: 48, scaled: 680}, {raw: 49, scaled: 690}, {raw: 50, scaled: 700}, {raw: 51, scaled: 710}, {raw: 52, scaled: 720}, {raw: 53, scaled: 730}, {raw: 54, scaled: 740}, {raw: 55, scaled: 750}, {raw: 56, scaled: 760}, {raw: 57, scaled: 770}, {raw: 58, scaled: 780}, {raw: 59, scaled: 790}, {raw: 60, scaled: 800}, {raw: 61, scaled: 800}, {raw: 62, scaled: 800}, {raw: 63, scaled: 800}, {raw: 64, scaled: 800}, {raw: 65, scaled: 800}, {raw: 66, scaled: 800}, {raw: 67, scaled: 800}, {raw: 68, scaled: 800}, {raw: 69, scaled: 800}, {raw: 70, scaled: 800}, {raw: 71, scaled: 800}, {raw: 72, scaled: 800}, {raw: 73, scaled: 800}, {raw: 74, scaled: 800}, {raw: 75, scaled: 800}, {raw: 76, scaled: 800}, {raw: 77, scaled: 800}, {raw: 78, scaled: 800}, {raw: 79, scaled: 800}, {raw: 80, scaled: 800} // Max possible Math correct is 58 ] }; function findScaledScore(rawScore, table) { if (rawScore = 0; i–) { if (table[i].raw <= rawScore) { return table[i].scaled; } } return table[0].scaled; // Should not happen if table is populated correctly } function validateInput(inputElement, errorElement, label, maxVal) { var value = parseInt(inputElement.value); var isValid = true; errorElement.style.display = 'none'; inputElement.style.borderColor = '#ccc'; if (isNaN(value)) { errorElement.textContent = 'Please enter a valid number.'; errorElement.style.display = 'block'; inputElement.style.borderColor = 'red'; isValid = false; } else if (value maxVal) { errorElement.textContent = label + ' cannot exceed ' + maxVal + '.'; errorElement.style.display = 'block'; inputElement.style.borderColor = 'red'; isValid = false; } return isValid; } function calculateSATScores() { var readingCorrect = parseInt(readingCorrectInput.value); var writingCorrect = parseInt(writingCorrectInput.value); var mathCorrect = parseInt(mathCorrectInput.value); var isValidReading = validateInput(readingCorrectInput, readingCorrectError, 'Reading questions', 52); var isValidWriting = validateInput(writingCorrectInput, writingCorrectError, 'Writing and Language questions', 44); var isValidMath = validateInput(mathCorrectInput, mathCorrectError, 'Math questions', 58); if (!isValidReading || !isValidWriting || !isValidMath) { return; // Stop calculation if any input is invalid } var rawRWScore = readingCorrect + writingCorrect; var scaledRWScore = findScaledScore(rawRWScore, conversionTable.reading_writing); var scaledMathScore = findScaledScore(mathCorrect, conversionTable.math); var totalScore = scaledRWScore + scaledMathScore; // Ensure scores are within bounds scaledRWScore = Math.max(200, Math.min(700, scaledRWScore)); scaledMathScore = Math.max(200, Math.min(800, scaledMathScore)); totalScore = Math.max(400, Math.min(1600, totalScore)); document.getElementById('total_score').textContent = totalScore; document.getElementById('rw_score').textContent = scaledRWScore; document.getElementById('math_score').textContent = scaledMathScore; // Update table document.getElementById('table_reading_correct').textContent = readingCorrect; document.getElementById('table_writing_correct').textContent = writingCorrect; document.getElementById('table_math_correct').textContent = mathCorrect; document.getElementById('table_reading_score').textContent = findScaledScore(readingCorrect, conversionTable.reading_writing); // Approximate reading specific score document.getElementById('table_writing_score').textContent = findScaledScore(writingCorrect, conversionTable.reading_writing); // Approximate writing specific score document.getElementById('table_math_score').textContent = scaledMathScore; document.getElementById('table_total_score').textContent = totalScore; updateChart(scaledRWScore, scaledMathScore); } function resetCalculator() { readingCorrectInput.value = 25; writingCorrectInput.value = 28; mathCorrectInput.value = 30; readingCorrectError.style.display = 'none'; writingCorrectError.style.display = 'none'; mathCorrectError.style.display = 'none'; readingCorrectInput.style.borderColor = '#ccc'; writingCorrectInput.style.borderColor = '#ccc'; mathCorrectInput.style.borderColor = '#ccc'; calculateSATScores(); // Recalculate with default values } function copyResults() { var totalScore = document.getElementById('total_score').textContent; var rwScore = document.getElementById('rw_score').textContent; var mathScore = document.getElementById('math_score').textContent; var tableReadingCorrect = document.getElementById('table_reading_correct').textContent; var tableWritingCorrect = document.getElementById('table_writing_correct').textContent; var tableMathCorrect = document.getElementById('table_math_correct').textContent; var tableReadingScore = document.getElementById('table_reading_score').textContent; var tableWritingScore = document.getElementById('table_writing_score').textContent; var tableMathScore = document.getElementById('table_math_score').textContent; var tableTotalScore = document.getElementById('table_total_score').textContent; var assumptions = "Assumptions:\n"; assumptions += "- Reading Correct: " + tableReadingCorrect + "\n"; assumptions += "- Writing Correct: " + tableWritingCorrect + "\n"; assumptions += "- Math Correct: " + tableMathCorrect + "\n"; assumptions += "- Estimated Reading Score: " + tableReadingScore + "\n"; assumptions += "- Estimated Writing Score: " + tableWritingScore + "\n"; assumptions += "- Estimated Math Score: " + tableMathScore + "\n"; var textToCopy = "Estimated SAT Scores:\n\n"; textToCopy += "Total Score: " + totalScore + "\n"; textToCopy += "Reading & Writing Score: " + rwScore + "\n"; textToCopy += "Math Score: " + mathScore + "\n\n"; textToCopy += "Score Breakdown:\n"; textToCopy += "Reading Section Score: " + tableReadingScore + "\n"; textToCopy += "Writing & Language Section Score: " + tableWritingScore + "\n"; textToCopy += "Math Section Score: " + tableMathScore + "\n\n"; textToCopy += assumptions; navigator.clipboard.writeText(textToCopy).then(function() { // Optional: Provide user feedback that copy was successful var copyButton = document.querySelector('.btn-success'); var originalText = copyButton.textContent; copyButton.textContent = 'Copied!'; setTimeout(function() { copyButton.textContent = originalText; }, 1500); }, function() { // Optional: Handle error case alert('Failed to copy results.'); }); } function updateChart(rwScore, mathScore) { if (!chartContext) { var canvas = document.getElementById('scoreChart'); chartContext = canvas.getContext('2d'); scoreChart = new Chart(chartContext, { type: 'bar', data: { labels: ['EBRW Score', 'Math Score'], datasets: [{ label: 'Estimated Score', data: [rwScore, mathScore], backgroundColor: [ 'rgba(0, 74, 153, 0.7)', // Primary color for EBRW 'rgba(40, 167, 69, 0.7)' // Success color for Math ], borderColor: [ 'rgba(0, 74, 153, 1)', 'rgba(40, 167, 69, 1)' ], borderWidth: 1 }] }, options: { responsive: true, maintainAspectRatio: true, scales: { y: { beginAtZero: true, max: 800, // Max possible score for a section ticks: { stepSize: 100, callback: function(value) { if (value === 800) return '800'; if (value === 700) return '700'; if (value === 600) return '600'; if (value === 500) return '500'; if (value === 400) return '400'; if (value === 300) return '300'; if (value === 200) return '200'; return null; } } } }, plugins: { legend: { display: false // Legend is handled by custom div }, tooltip: { callbacks: { label: function(context) { var label = context.dataset.label || "; if (label) { label += ': '; } if (context.parsed.y !== null) { label += context.parsed.y; } return label; } } } } } }); } else { scoreChart.data.datasets[0].data = [rwScore, mathScore]; scoreChart.options.scales.y.max = 800; // Ensure Y-axis max is consistent scoreChart.update(); } } // Initialize chart on page load window.onload = function() { var canvas = document.getElementById('scoreChart'); if (canvas) { canvas.width = 600; // Set initial width canvas.height = 300; // Set initial height chartContext = canvas.getContext('2d'); // Initialize with default values var initialReading = parseInt(readingCorrectInput.value); var initialWriting = parseInt(writingCorrectInput.value); var initialMath = parseInt(mathCorrectInput.value); var initialRwScore = findScaledScore(initialReading + initialWriting, conversionTable.reading_writing); var initialMathScore = findScaledScore(initialMath, conversionTable.math); updateChart(initialRwScore, initialMathScore); } calculateSATScores(); // Run calculation once on load to display initial results }; // Add event listeners for real-time updates readingCorrectInput.addEventListener('input', calculateSATScores); writingCorrectInput.addEventListener('input', calculateSATScores); mathCorrectInput.addEventListener('input', calculateSATScores); // Chart.js library – MUST be included for the chart to work // In a real WordPress environment, this would be enqueued properly. // For a single HTML file, we'll embed it here. var script = document.createElement('script'); script.src = 'https://cdn.jsdelivr.net/npm/chart.js'; script.onload = function() { // Chart library loaded, proceed with initialization if necessary // The onload event handler above should cover chart initialization }; document.head.appendChild(script);

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