def createDataSet():
dataset = DefaultBoxAndWhiskerCategoryDataset()
for i in range(0, 3):#Generate 3 series for each category
for j in range(0,5):#Generate 5 Categories
list = createValueList(0.0, 20.0, 20)
dataset.add(list, "Series " + str(i), "Category " + str(j))#Add a list of value for 1 rowKey (Serie), 1 columnKey (Category)
return dataset
def box(data):
"""
Creates a box and whiskers plot.
*data* is a ``dict`` whose keys are category names and values are list of
numeric values.
"""
dataset = DefaultBoxAndWhiskerCategoryDataset()
for name, values in data.iteritems():
dataset.add(values, "", name);
chart = ChartFactory.createBoxAndWhiskerChart("", "", "", dataset, True)
return Chart(chart)
