Summarizing by country
In the last exercise, you performed a summary of the votes within each year. You could instead summarize() within each country, which would let you compare voting patterns between countries.
Este ejercicio forma parte del curso
Case Study: Exploratory Data Analysis in R
Instrucciones del ejercicio
Change the code in the editor to summarize() within each country rather than within each year. Save the result as by_country.
Ejercicio interactivo práctico
Prueba este ejercicio y completa el código de muestra.
# Summarize by country: by_country
votes_processed %>%
group_by(year) %>%
summarize(total = n(),
percent_yes = mean(vote == 1))