DOC: Fix typo in filter_stubs() docstring

fayazr · Mar 3, 2015 · 897c457 · 897c457
1 parent 50696a8
commit 897c457
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/trackpy/filtering.py b/trackpy/filtering.py
@@ -7,14 +7,14 @@
 
 
 def filter_stubs(tracks, threshold=100):
-    """Filter out trajectories with few points. They are often specious.
+    """Filter out trajectories with few points. They are often spurious.
 
     Parameters
     ----------
     tracks : DataFrame
         must include columns named 'frame' and 'particle'
     threshold : integer, default 100
-        minimum number of points to survive
+        minimum number of points (video frames) to survive
 
     Returns
     -------