Plotting GLMs
Often, we want to "look" at our data and trends in our data. ggplot2 allows us to add trend lines to our plots. The default lines are created using a technique called local regression. However, we can specify that different models are used to create the lines, including GLMs.
During this exercise, we'll see how to plot a GLM with ggplot2.
Cet exercice fait partie du cours
Hierarchical and Mixed Effects Models in R
Exercice interactif pratique
Essayez cet exercice en complétant cet exemple de code.
# Plot the data using jittered points and the default stat_smooth
ggplot(data = df_long, aes(x = dose, y = mortality)) +
geom_jitter(height = 0.05, width = 0.1) +
___(fill = 'pink', color = 'red')