#tidytuesday:Eurovision (Spanish Artist and their positions)

 As we see in the plot Conchita Velasco and Raphael repeat representing Spain on Eurovision. The colour in the plots show their position (greener the better).

spanish_artists <-
eurovision_1 %>%
filter(section=="final"| section=="grand-final") %>%
filter(artist_country == "Spain") %>%
select(year, artist, song, host_city, host_country, rank)


spanish_artists %>%
group_by(year) %>%
mutate(artist = fct_reorder(artist, year)) %>%
ggplot(aes(x = year, y = artist)) +
geom_tile(aes(fill = rank), colour = "red") +
scale_fill_gradient(low="green", high="red", limits=c(1, 26)) +
scale_x_continuous(breaks = seq(1956, 2022)) +
theme(axis.text.x = element_text
                   (angle = 90, vjust = 0.5, hjust = 1)) +
labs(y = "Spanish artist on Eurovision by year", y = "Year")