A comprehensive time series diagnostic (2)
To allow a quick and efficient diagnostic, it is often more convenient to display the four charts above on the same graphical window.
In this exercise, you will put all the charts you created from the previous exercise onto one graphical window.
Este ejercicio forma parte del curso
Visualizing Time Series Data in R
Instrucciones del ejercicio
- Set up the graphical window with 2 rows and 2 columns
- Recreate the plots from the previous exercise (this has been done for you)
Ejercicio interactivo práctico
Prueba este ejercicio y completa el código de muestra.
# Set up 2x2 graphical window
# Recreate all four plots
hist(rtn, probability = TRUE)
lines(density(rtn), col = "red")
boxplot(rtn)
acf(rtn)
qqnorm(rtn)
qqline(rtn, col = "red")