#tidytuesday: Eurovision

 Another question we can ask about the history of Eurovision Festival is: which was the country which host the festival more often?

Normally the host country is the one which won the previous year, but for different reasons some years is not like that. That will be the case for 2023 where the host country will be United Kingdom (2nd place in 2022) indeed Ukraine for obvious reasons (1st place in 2022). 

As we can see in the plot UK is the country which host more ofen the Eurovision Festival.

countries_events <-
unique(eurovision_1 %>%
group_by(host_country) %>%
summarize(host_country, event, year))


countries_events %>%
count(host_country, sort = TRUE) %>%
ggplot(aes(x = reorder(host_country, n), n)) +
geom_col() +
coord_flip()