/* ------------------------------------------------------------------------------ * * # D3.js - basic Venn diagram * * Basic demo d3.js Venn diagram setup * * Version: 1.0 * Latest update: August 1, 2015 * * ---------------------------------------------------------------------------- */ $(function () { // Data set // ------------------------------ // Circles var sets = [ {label: 'SE', size: 28}, {label: 'Treat', size: 35}, {label: 'Anti-CCP', size: 108}, {label: 'DAS28', size: 106} ]; // Overlaps var overlaps = [ {sets: [0,1], size: 1}, {sets: [0,2], size: 1}, {sets: [0,3], size: 14}, {sets: [1,2], size: 6}, {sets: [1,3], size: 0}, {sets: [2,3], size: 1}, {sets: [0,2,3], size: 1}, {sets: [0,1,2], size: 0}, {sets: [0,1,3], size: 0}, {sets: [1,2,3], size: 0}, {sets: [0,1,2,3], size: 0} ]; // Initialize chart // ------------------------------ // Draw diagram var diagram = venn.drawD3Diagram(d3.select("#d3-venn-basic"), venn.venn(sets, overlaps), 350, 350); // Make text semi bold diagram.text.style("font-weight", "500"); });