changed default to probability density

yankev · yankev · commit 4570e59b6e2e · 2016-05-26T13:33:34.000-04:00
diff --git a/plotly/tests/test_optional/test_figure_factory.py b/plotly/tests/test_optional/test_figure_factory.py
@@ -215,6 +215,7 @@ def test_distplot_more_args_prob(self):
         group_labels = ['2012', '2013']
 
         dp = tls.FigureFactory.create_distplot(hist_data, group_labels,
+                                               histnorm='probability',
                                                show_rug=False, bin_size=.2)
         dp['layout'].update(title='Dist Plot')
 
@@ -270,6 +271,7 @@ def test_distplot_binsize_array_prob(self):
             group_labels = ['2012', '2013']
 
             dp = tls.FigureFactory.create_distplot(hist_data, group_labels,
+                                                   histnorm='probability',
                                                    show_rug=False,
                                                    bin_size=[.2, .2])
 
@@ -317,6 +319,7 @@ def test_distplot_binsize_array_prob_density(self):
             group_labels = ['2012', '2013']
 
             dp = tls.FigureFactory.create_distplot(hist_data, group_labels,
+                                                   histnorm='probability',
                                                    show_rug=False,
                                                    bin_size=[.2, .2])
 
diff --git a/plotly/tools.py b/plotly/tools.py
@@ -4019,7 +4019,7 @@ def create_candlestick(open, high, low, close,
     @staticmethod
     def create_distplot(hist_data, group_labels,
                         bin_size=1., curve_type='kde',
-                        colors=[], rug_text=[], histnorm='probability',
+                        colors=[], rug_text=[], histnorm='probability density',
                         show_hist=True, show_curve=True,
                         show_rug=True):
         """
