Jak dodać szeregi czasowe dwóch segmen w jednej fabule
nf2 <- mutate(nf, wd = wday(date, label = TRUE))
nf2 <- mutate(nf2, wd = factor(wd))
nf2 <- mutate(nf2, mw = factor(monthweek(day, wday(date))))
nf2 <- mutate(nf2, mw = factor(mw, rev(levels(mw))))
ggplot(nf2, aes(x = wd, y = mw, fill = n)) +
geom_tile(color = "white") +
scale_fill_gradient(low = "white") +
facet_wrap(~ month(date, TRUE)) +
ylab("") + xlab("Week of Month") +
theme(panel.grid.major = element_blank(),
axis.text.x = element_text(angle = 45, hjust = 1))
Famous Flamingo