Correct ylabel in histogram_demo_features.py example

khyox · khyox · commit 5a4be4cd18c9 · 2016-05-06T19:59:49.000+09:00
diff --git a/examples/statistics/histogram_demo_features.py b/examples/statistics/histogram_demo_features.py
@@ -27,7 +27,7 @@
 y = mlab.normpdf(bins, mu, sigma)
 plt.plot(bins, y, '--')
 plt.xlabel('Smarts')
-plt.ylabel('Probability')
+plt.ylabel('Probability density')
 plt.title(r'Histogram of IQ: $\mu=100$, $\sigma=15$')
 
 # Tweak spacing to prevent clipping of ylabel
