fix(slice docs): slice_sample(n=5)

GlenHertz · kdpsingh · commit 7203e0cf3d30 · 2024-06-08T01:36:43.000-04:00
The docs have `slice_sample(5)` which only creates one sample (not 5).  Perhaps this is a code issue and not a doc issue.
diff --git a/docs/examples/UserGuide/slice.jl b/docs/examples/UserGuide/slice.jl
@@ -99,4 +99,4 @@ end
 
 @chain df begin 
   @slice_head(n = 3)
-end
+end
