var chart3 = c3.generate({ bindto: '#areaSplineGraph', padding: { top: 0, left: 30, }, data: { columns: [ ['data1', 24, 49, 52, 48, 62, 60, 62, 70, 90, 82, 125, 92, 100, 103, 117, 101, 136], ['data2', 30, 27, 39, 32, 40, 48, 46, 57, 64, 62, 59, 71, 75, 80, 65, 51, 102], ], types: { data1: 'area-spline', data2: 'area-spline' }, names: { data1: 'Male', data2: 'Female' }, colors: { data1: '#1a8e5f', data2: '#262b31', }, }, });