def createStatisticList(self, statistics):
statistics_list = self.gui.findChild(name='statisticsList')
# Start with an empty list.
statistics_list.removeAllChildren()
for statistic in statistics:
name = statistic.long_name
hbox = HBox()
hbox.opaque = 0
label = Label(text=name)
spinner = IntSpinner(lower_limit=0, upper_limit=100)
hbox.addChildren(label, spinner)
statistics_list.addChildren(hbox)
