var chart = c3.generate({ bindto: '#pkgchart', size: { height: 260 //width: 480 }, data: { columns: [ ['Trend',12,3,6,7,12,1,6,6,7,1,18,2,13,2], ['Bars',12,3,6,7,12,1,6,6,7,1,18,2,13,2] ], axes: { Bars: 'y2' }, types: { Bars: 'bar' // ADD }, colors: { Trend: 'green', Bars: 'orange' } }, axis: { y: { label: { text: 'Downloads for wgeesel', position: 'outer-middle' } }, y2: { show: false, label: { text: 'Y2 Label', position: 'outer-middle' } }, x: { type: 'category', categories: ['02/05','02/08','02/09','02/11','02/12','02/13','02/14','02/16','02/18','02/19','02/20','02/23','02/27','03/03'], tick: { rotate: -80, multiline: false } } } });