Chomage par département (1982-2018) - sl_cho_2018T4

Data - INSEE

Author

François Geerolf

Départements

Code 
sl_cho_2018T4 %>%
  group_by(dep_num, dep) %>%
  summarise(Nobs = n()) %>%
  {if (is_html_output()) datatable(., filter = 'top', rownames = F) else .}

Départements

Code 
sl_cho_2018T4 %>%
  group_by(date) %>%
  summarise(Nobs = n()) %>%
  {if (is_html_output()) datatable(., filter = 'top', rownames = F) else .}

Seine-Saint-Denis, Hauts-de-Seine, Paris

Code 
sl_cho_2018T4 %>%
  filter(dep_num %in% c("92", "93", "75")) %>%
  mutate(date = as.Date(date),
         dep = str_to_title(dep)) %>%
  ggplot + geom_line(aes(x = date, y = value/100, color = dep, linetype = dep)) +
  theme_minimal() + xlab("") + ylab("Taux de chômage") +
  scale_x_date(breaks = seq(1960, 2020, 5) %>% paste0("-01-01") %>% as.Date,
               labels = date_format("%y")) +
  scale_y_continuous(breaks = 0.01*seq(0, 500, 1),
                labels = percent_format(accuracy = 1)) +
  scale_color_manual(values = viridis(4)[1:3]) +
  theme(legend.position = c(0.15, 0.8),
        legend.title = element_blank())