Update iteration.qmd (#1646)

iteration.qmd

@@ -822,7 +822,7 @@ This would work well here, but we don't have csv files, instead we have excel sp
 So we're going to have to do it "by hand".
 Learning to do it by hand will also help you when you have a bunch of csvs and the database that you're working with doesn't have one function that will load them all in.
 
-We need to start by creating a table that will fill in with data.
+We need to start by creating a table that we will fill in with data.
 The easiest way to do this is by creating a template, a dummy data frame that contains all the columns we want, but only a sampling of the data.
 For the gapminder data, we can make that template by reading a single file and adding the year to it: