fixing whitespace issue

Author: leem44

classification2.Rmd

@@ -1394,10 +1394,6 @@ predictors from the model! It is always worth remembering, however, that what cr
 is an *estimate* of the true accuracy; you have to use your judgement when looking at this plot to decide
 where the elbow occurs, and whether adding a variable provides a meaningful increase in accuracy.
 
-> **Note:** Since the choice of which variables to include as predictors is
-> part of tuning your classifier, you *cannot use your test data* for this
-> process! 
-
 ```{r 06-fwdsel-3, echo = FALSE, warning = FALSE, fig.retina = 2, out.width = "65%", fig.cap = "Estimated accuracy versus the number of predictors for the sequence of models built using forward selection.", fig.pos = "H"}
 
 fwd_sel_accuracies_plot <- accuracies |>
@@ -1409,6 +1405,10 @@ fwd_sel_accuracies_plot <- accuracies |>
 fwd_sel_accuracies_plot
 ```
 
+> **Note:** Since the choice of which variables to include as predictors is
+> part of tuning your classifier, you *cannot use your test data* for this
+> process! 
+
 ## Exercises
 
 Practice exercises for the material covered in this chapter