Monthly Sales Trend Visualization

This project visualizes monthly sales data from 2021 to 2025 using D3.js.

Files

• index.html: Main HTML file
• index.js: JavaScript implementation for the line chart
• sales_trend.csv: Sales data by month

How to Run

1. Open index.html in a web browser
2. The line chart will automatically load and display the sales trend

Data Format

The CSV file contains two columns:

• month: Month and year in format "MMM-YYYY" (e.g., "Jan-2021")
• sales: Sales figures for that month