{"id":23721146,"url":"https://github.com/Zaibten/Correlation-Coefficient-Web-Application-In-Node-Js","last_synced_at":"2026-02-13T00:30:18.427Z","repository":{"id":269480482,"uuid":"907519804","full_name":"Muzamilofficial/Correlation-Coefficient-Web-Application-In-Node-Js","owner":"Muzamilofficial","description":"This is a web-based application that calculates the correlation coefficient and performs linear regression analysis. 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The app also predicts `y` for a given `x` based on the regression equation.\n\n## 🧑‍💻 Technologies Used\n- **Node.js**: JavaScript runtime environment\n- **Express.js**: Web framework for Node.js\n- **Chart.js**: For graph rendering\n- **Math.js**: To perform mathematical operations like sum and square\n- **Particles.js**: For creating a dynamic background\n\n## ⚙️ Features\n- Calculate **correlation coefficient** between two sets of data\n- Generate a **regression line** based on the input values\n- **Predict y** for a specific x using the regression equation\n- Dynamic **graph rendering** using **Chart.js**\n- Cool **background animation** with **Particles.js**\n\n## 📝 Setup Instructions\n\nTo run this project locally, follow these steps:\n\n1. Clone the repository:\n    ```bash\n    git clone https://github.com/Muzamilofficial/correlation-regression-calculator.git\n    ```\n2. Navigate to the project directory:\n    ```bash\n    cd correlation-regression-calculator\n    ```\n3. Install the required dependencies:\n    ```bash\n    npm install\n    ```\n4. Start the server:\n    ```bash\n    npm start\n    ```\n5. Open the app in your browser:\n    - Visit `http://localhost:3000`\n\n# 🖼️ Screenshots Of The Application\n\n### 🎨 Web Interface\n\n#### The main interface where you input `x` and `y` values:\n![image](https://github.com/user-attachments/assets/1d1d1f0c-489a-49e1-90e6-23438665bf3a)\n\n\n#### The resulting graph showing the correlation and regression line:\n![image](https://github.com/user-attachments/assets/7a166fb2-8ab3-4f09-a020-d0d206c2180e)\n\n\n#### The correlation and regression results displayed after calculation:\n![image](https://github.com/user-attachments/assets/5069ebb4-68c5-42c2-a0c3-c6747d950f35)\n\n---\n\n### Feel free to customize the repository with your desired features and improvements! 🚀\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FZaibten%2FCorrelation-Coefficient-Web-Application-In-Node-Js","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FZaibten%2FCorrelation-Coefficient-Web-Application-In-Node-Js","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FZaibten%2FCorrelation-Coefficient-Web-Application-In-Node-Js/lists"}