function drawChartTreatmentsPerAuthor() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Number of Treatments'],
    ['Ciccotto, Patrick J. & Konings, Adrianus & Stauffer, Jay R.', 7],
    ['Konings, Adrianus F. & Stauffer, Jay R. Jr.', 1],
    ['Li, Shan & Konings, Adrianus F. & Stauffer, Jay R.', 3],
    ['Miller, Torin A. & Konings, Adrianus F. & Stauffer, Jay R.', 2],
    ['Stauffer Jr, Jay R. & Black, Kristin & Konings, Adrianus F.', 7],
    ['Stauffer, J. R. & Bowers, N. J. & Kellogg, K. A. & McKaye, K. R.', 2],
    ['Stauffer, Jay R.', 1],
    ['Stauffer, Jay R. & Konings, Adrianus F.', 1]
  ]);
  var chartOptions = {
    pieHole: 0,
    title: 'Treatments per Author (n=24)',
    fontSize: 'automatic',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'TreatmentsPerAuthor', 'pie', 8, 0);
  var chart = new google.visualization.PieChart(document.getElementById('chartDivTreatmentsPerAuthor'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(drawChartTreatmentsPerAuthor);