RoboSimCurEDA

Side by side box plots for pre and post test GEARS scores by both graders along with their average GEARS scores

library(ggplot2)

#create vertical side-by-side boxplots
ggplot(l, aes(x=Group, y=score, fill=Group)) +
  geom_boxplot() +
  ggtitle('GEARS Scores by Graders') 

Side by side box plots for pre and post test OSAT scores by both graders along with their average OSAT scores

library(ggplot2)

#create vertical side-by-side boxplots
ggplot(O, aes(x=Group, y=score, fill=Group)) +
  geom_boxplot() +
  ggtitle('OSAT Scores by Graders')