diff --git a/schedule/slides/03-regression-function.qmd b/schedule/slides/03-regression-function.qmd
index 72028cd..9b93aac 100644
--- a/schedule/slides/03-regression-function.qmd
+++ b/schedule/slides/03-regression-function.qmd
@@ -14,7 +14,6 @@ Last time... [Ordinary Least Squares]{.secondary}
 
 $$\widehat\beta = \argmin_\beta \sum_{i=1}^n ( y_i - x_i^\top \beta )^2.$$
 
-
 "Find the $\beta$ which minimizes the sum of squared errors."
 
 $$\widehat\beta = \arg\min_\beta \frac{1}{n}\sum_{i=1}^n ( y_i - x_i^\top \beta )^2.$$