function drawChartTreatmentsPerAuthor() { var chartData = google.visualization.arrayToDataTable([ ['Series', 'Number of Treatments'], ['Almeida, Ana C. S. & Larré, Igor R. N. M. & Vieira, Leandro M.', 1], ['Jain, Sudhanshi S. & Gordon, Dennis P. & Huang, Danwei', 1], ['Ramalho, Laís V. & Moraes, Fernando C. & Salgado, Leonardo T.', 2], ['Rosso, A. & Beuck, L. & Vertino, A. & Sanfilippo, R.', 1] ]); var chartOptions = { pieHole: 0, title: 'Treatments per Author (n=5)', fontSize: 'automatic', doWeHaveDanglingCommas: 'No ;-)' }; if (window.customizeGoogleChartOptions) customizeGoogleChartOptions(chartOptions, 'TreatmentsPerAuthor', 'pie', 4, 0); var chart = new google.visualization.PieChart(document.getElementById('chartDivTreatmentsPerAuthor')); chart.draw(chartData, chartOptions); } google.load('visualization', '1', {'packages': ['corechart']}); google.setOnLoadCallback(drawChartTreatmentsPerAuthor);