function drawChartTreatmentsPerAuthor() { var chartData = google.visualization.arrayToDataTable([ ['Series', 'Number of Treatments'], ['Forel, Marie-Béatrice & Crasquin, Sylvie & Hips, Kinga', 1], ['Hemmati, Soheil & Ghaderi, Abbas & Crasquin, Sylvie', 2], ['Tarnac, Anaëlle & Forel, Marie-Béatrice & Nestell, Galina', 2], ['Zazzali, Sindbad & Crasquin, Sylvie & Deconinck, Jean-François', 1] ]); var chartOptions = { pieHole: 0, title: 'Treatments per Author (n=6)', 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);