Filtering model terms
You currently have both the intercept and slope terms for each by-country model. You're probably more interested in how each is changing over time, so you want to focus on the slope terms.
Este ejercicio forma parte del curso
Case Study: Exploratory Data Analysis in R
Instrucciones del ejercicio
- Print the
country_coefficientsdata frame to the console. - Perform a
filter()step that extracts only the slope (not intercept) terms.
Ejercicio interactivo práctico
Prueba este ejercicio y completa el código de muestra.
# Print the country_coefficients dataset
# Filter for only the slope terms