add missing Statistics for mean/std

rafaqz · Aug 6, 2020 · 9871d84 · 9871d84
1 parent 4cceb1d
commit 9871d84
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/README.md b/README.md
@@ -115,6 +115,7 @@ _Example usage:_
 ```julia
 A = DimensionalArray(rand(20,10), (X, Y))
 size(A, Y)
+using Statistics
 mean(A, dims=X)
 std(A; dims=Y())
 ```