Steps to Create & Configure the Project
- Create an HTML file for user interface layout.
- Include Tailwind CSS for styling.
- Implement JavaScript functions to calculate the inverse t-distribution.
- Use the jStat library for the statistical calculations.
- Structure the HTML elements for the input fields and result display.
- Add event listeners to trigger calculations and clear fields.
- Validate input values to ensure they are within the acceptable ranges.
Example : The HTML document presents a web-based Inverse t-Distribution Calculator, styled with Tailwind CSS. Users can input probability (p) and degrees of freedom (DOF) to calculate the inverse t-distribution.
HTML
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>The Inverse t-Distribution Calculator</title> <link href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet"></head><body class="bg-gray-100"> <h1 class="text-center text-3xl font-bold my-8"> Inverse t-Distribution Calculator </h1> <div class="max-w-md mx-auto border border-green-500 p-8 rounded-lg shadow-md"> <form class="mb-6"> <div class="mb-4"> <label for="prob" class="block text-gray-700"> Probability (p): </label> <input type="number" id="prob" step="0.01" min="0" max="1" class="w-full px-4 py-2 border rounded-md focus:outline-none focus:border-blue-500"> </div> <div class="mb-4"> <label for="dof" class="block text-gray-700"> Degrees of Freedom (DOF): </label> <input type="number" id="dof" class="w-full px-4 py-2 border rounded-md focus:outline-none focus:border-blue-500"> </div> <div class="flex justify-center space-x-4"> <button type="button" onclick="inverseT()" class="w-1/2 bg-green-500 text-white py-2 px-4 rounded-md hover:bg-green-600 focus:outline-none focus:bg-green-600"> Calculate </button> <button type="button" onclick="clearFields()" class="w-1/2 bg-gray-500 text-white py-2 px-4 rounded-md hover:bg-gray-600 focus:outline-none focus:bg-gray-600"> Clear </button> </div> </form> <div id="result" class="text-center font-bold text-lg text-green-500"> </div> </div> <script src="https://cdnjs.cloudflare.com/ajax/libs/jstat/1.7.1/jstat.min.js"> </script> <script> function fun(p, DOF) { if (p < 0 || p > 1) { return "Probability value (p) must be between 0 and 1."; } const result = jStat.studentt.inv(p, DOF); return result; } function inverseT() { const probInput = document.getElementById("prob"); const DOF = document.getElementById("dof"); const ans = document.getElementById("result"); const prob = parseFloat(probInput.value); const dof = parseInt(DOF.value); if (!prob || !dof) { ans.textContent = "Please enter both probability and degrees of freedom."; return; } const inverseT = fun(prob, dof); if (typeof inverseT === 'number' && !isNaN(inverseT)) { ans.textContent = `Inverse t-distribution for p=${prob} and DOF=${dof}: ${inverseT}`; } else { ans.textContent = inverseT; } } function clearFields() { document.getElementById("prob").value = ""; document.getElementById("dof").value = ""; document.getElementById("result").textContent = ""; } </script></body></html> |
Output :
Design a Inverse t Distribution Calculator in Tailwind CSS
This project is an Inverse t-distribution Calculator implemented using HTML, CSS (Tailwind CSS), and JavaScript. It allows users to calculate the inverse t-distribution for the given probability (p) and degrees of freedom (DOF).
Contact Us