Stacked Grouped Chart
<!DOCTYPE html> <html> <head> <title>3-4-5 Bar Chart</title> <script src=”https://cdn.jsdelivr.net/npm/chart.js”></script> </head> <body> <canvas id=”myChart”></canvas> <script> var ctx = document.getElementById(‘myChart’).getContext(‘2d’); var myChart = new Chart(ctx, { type: ‘bar’, data: { labels: [‘Group 1’, ‘Group 2’, ‘Group 3’], datasets: [ { label: ‘Option 1’, data: [[10, 15, 20, 25, 30], [35, 40, 45, 50, 55], [60, 65, 70, […]