optima (plural) -> optimum (singular) (#579)

2018-06-20 03:56:48 -04:00
parent 73151e7ebd
commit f8fcc86243
1 changed files with 1 additions and 1 deletions
--- a/model-basics.Rmd
+++ b/model-basics.Rmd
@@ -223,7 +223,7 @@ These are exactly the same values we got with `optim()`! Behind the scenes `lm()
    to the linear model.

 1.  One challenge with performing numerical optimisation is that it's only
-    guaranteed to find one local optima. What's the problem with optimising
+    guaranteed to find one local optimum. What's the problem with optimising
    a three parameter model like this?
    
    ```{r}