Update format of objectives in intro lesson

episodes/01-intro-to-r.Rmd

@@ -38,6 +38,8 @@ invisible(lapply(packages, library, character.only = TRUE))
 
 ::::::::::::::::::::::::::::::::::::: objectives
 
+After completing this episode, participants should be able to…
+
 - Create self-contained projects in RStudio
 - Install additional packages using R code.
 - Manage packages

episodes/02-data-structures.Rmd

@@ -13,6 +13,8 @@ exercises: 2
 
 ::::::::::::::::::::::::::::::::::::: objectives
 
+After completing this episode, participants should be able to…
+
 - To be aware of the different types of data.
 - To begin exploring data frames, and understand how they are related to vectors, factors and lists.
 - To be able to ask questions from R about the type, class, and structure of an object.

episodes/03-explore-data.Rmd

@@ -33,6 +33,8 @@ invisible(lapply(packages, library, character.only = TRUE))
 
 ::::::::::::::::::::::::::::::::::::: objectives
 
+After completing this episode, participants should be able to…
+
 - Describe what a data frame is.
 - Load external data from a .csv file into a data frame.
 - Summarize the contents of a data frame.

episodes/04-intro-to-visualisation.Rmd

@@ -36,6 +36,8 @@ gapminder <- read.csv("data/gapminder_data.csv")
 
 ::::::::::::::::::::::::::::::::::::: objectives
 
+After completing this episode, participants should be able to…
+
 - Generate plots to visualise data with `ggplot2`.
 - Add plot layers to incrementally build a more complex plot.
 - Use the `fill` argument for colouring surfaces, and modify colours with the viridis or scale_manual packages.