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Plot del numero di dosi a disposizione ogni giorno
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| library(shiny) | |
| library(readr) | |
| library(dplyr) | |
| library(tidyr) | |
| library(ggplot2) | |
| options(shiny.trace=TRUE) | |
| map_names <- c( | |
| "Abruzzo", "Basilicata", "Calabria", "Campania", "Emilia Romagna", "Friuli Venezia Giulia", | |
| "Lazio", "Liguria", "Lombardia", "Marche", "Molise", "Provincia Autonoma Bolzano", | |
| "Provincia Autonoma Trento", "Piemonte", "Puglia", "Sardegna", "Sicilia", "Toscana", | |
| "Umbria", "Valle d'Aosta", "Veneto", "Italia" | |
| ) | |
| names(map_names) <- c( | |
| "ABR", "BAS", "CAL", "CAM", "EMR", "FVG", "LAZ", "LIG", "LOM", "MAR", "MOL", | |
| "PAB", "PAT", "PIE", "PUG", "SAR", "SIC", "TOS", "UMB", "VDA", "VEN", "ITA" | |
| ) | |
| if(utils::sessionInfo()[1][[1]]$os == "darwin17.0"){ | |
| url_stem <- "~/Projects/covid19-opendata-vaccini/" | |
| } else { | |
| url_stem <- "https://raw.githubusercontent.com/italia/covid19-opendata-vaccini/master/" | |
| } | |
| consegne_url <- paste0(url_stem, "dati/consegne-vaccini-latest.csv") | |
| somministrazioni_url <- paste0(url_stem, "dati/somministrazioni-vaccini-summary-latest.csv") | |
| consegne_vaccini_latest_raw <- | |
| read_csv(consegne_url) %>% | |
| select(data_consegna, area, numero_dosi) | |
| somministrazioni_vaccini_summary_latest_raw <- | |
| read_csv(somministrazioni_url) %>% | |
| select(data_somministrazione, area, totale) | |
| # Define server logic required to draw a histogram | |
| shinyServer(function(input, output) { | |
| consegne_vaccini_latest <- reactive({ | |
| req(input$target_area) | |
| if(input$target_area != "ITA"){ | |
| consegne_vaccini_latest_raw %>% | |
| filter(area == input$target_area) | |
| } else { | |
| consegne_vaccini_latest_raw | |
| } | |
| }) | |
| somministrazioni_vaccini_summary_latest <- reactive({ | |
| req(input$target_area) | |
| if(input$target_area != "ITA"){ | |
| somministrazioni_vaccini_summary_latest_raw %>% | |
| filter(area == input$target_area) | |
| } else { | |
| somministrazioni_vaccini_summary_latest_raw | |
| } | |
| }) | |
| date_consegne <- reactive({ | |
| req(input$target_area) | |
| consegne_vaccini_latest() %>% | |
| pull(data_consegna) %>% | |
| unique() | |
| }) | |
| output$distPlot <- renderPlot({ | |
| req(input$target_area) | |
| print(consegne_vaccini_latest() %>% pull(area) %>% unique()) | |
| min_date <- min( | |
| consegne_vaccini_latest()$data_consegna, | |
| somministrazioni_vaccini_summary_latest()$data_somministrazione | |
| ) | |
| max_date <- max( | |
| consegne_vaccini_latest()$data_consegna, | |
| somministrazioni_vaccini_summary_latest()$data_somministrazione | |
| ) | |
| all_dates <- seq(min_date, max_date, by = "1 day") | |
| all_areas <- consegne_vaccini_latest() %>% | |
| pull(area) %>% | |
| unique() | |
| all_values <- expand_grid(all_dates, all_areas) %>% | |
| rename(data = all_dates, area = all_areas) | |
| consegne_filled <- all_values %>% | |
| full_join( | |
| consegne_vaccini_latest(), | |
| by = c("data" = "data_consegna", "area") | |
| ) %>% | |
| replace_na(list(numero_dosi = 0)) | |
| stock <- consegne_filled %>% | |
| dplyr::left_join( | |
| somministrazioni_vaccini_summary_latest(), | |
| by = c("data" = "data_somministrazione", "area") | |
| ) %>% | |
| replace_na(list(totale = 0)) %>% | |
| rename(consegne = numero_dosi, somministrazioni = totale) %>% | |
| mutate(delta = consegne - somministrazioni) %>% | |
| group_by(data) %>% | |
| summarise(daily_delta = sum(delta)) %>% | |
| mutate(stock = order_by(data, cumsum(daily_delta))) | |
| max_bar_height <- max(stock$stock) | |
| x_consegne <- mean(stock$data) | |
| h_consegne <- -max_bar_height / 10 | |
| hy <- h_consegne * .4 | |
| hyend <- hy * .8 | |
| p <- ggplot(stock, aes(data, stock)) + geom_col(fill = "#56B4E9") + | |
| scale_y_continuous( | |
| labels = scales::label_number() | |
| ) + | |
| annotate( | |
| "segment", x = date_consegne(), xend = date_consegne(), y = hy, yend = hyend, | |
| color = "#E69F00", size = 0.67, | |
| arrow = arrow(ends = "last", length = unit(0.08, "inches"), type = "closed") | |
| ) + | |
| annotate( | |
| "text", x = x_consegne, y = h_consegne, | |
| label = 'bold("CONSEGNE")', color = "#E69F00", parse = TRUE | |
| ) + | |
| labs( | |
| title = "Vaccinazioni: dosi disponibili", | |
| # subtitle = map_names[input$target_area], | |
| x="", y="numero dosi" | |
| ) + | |
| ylim(1.2 * h_consegne, NA) | |
| p | |
| }) | |
| }) |
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| library(tidyverse) | |
| target_area <- "SAR" | |
| map_names <- c( | |
| "Abruzzo", "Basilicata", "Calabria", "Campania", "Emilia Romagna", "Friuli Venezia Giulia", | |
| "Lazio", "Liguria", "Lombardia", "Marche", "Molise", "Provincia Autonoma Bolzano", | |
| "Provincia Autonoma Trento", "Piemonte", "Puglia", "Sardegna", "Sicilia", "Toscana", | |
| "Umbria", "Valle d'Aosta", "Veneto" | |
| ) | |
| names(map_names) <- c( | |
| "ABR", "BAS", "CAL", "CAM", "EMR", "FVG", "LAZ", "LIG", "LOM", "MAR", "MOL", | |
| "PAB", "PAT", "PIE", "PUG", "SAR", "SIC", "TOS", "UMB", "VDA", "VEN" | |
| ) | |
| if(utils::sessionInfo()[1][[1]]$os == "darwin17.0"){ | |
| url_stem <- "Projects/covid19-opendata-vaccini/" | |
| } else { | |
| url_stem <- "https://raw.githubusercontent.com/italia/covid19-opendata-vaccini/master/" | |
| } | |
| consegne_url <- paste0(url_stem, "dati/consegne-vaccini-latest.csv") | |
| somministrazioni_url <- paste0(url_stem, "dati/somministrazioni-vaccini-summary-latest.csv") | |
| consegne_vaccini_latest <- | |
| read_csv(consegne_url) %>% | |
| select(data_consegna, area, numero_dosi) %>% | |
| filter(area == target_area) | |
| somministrazioni_vaccini_summary_latest <- | |
| read_csv(somministrazioni_url) %>% | |
| select(data_somministrazione, area, totale) %>% | |
| filter(area == target_area) | |
| min_date <- min( | |
| consegne_vaccini_latest$data_consegna, | |
| somministrazioni_vaccini_summary_latest$data_somministrazione | |
| ) | |
| max_date <- max( | |
| consegne_vaccini_latest$data_consegna, | |
| somministrazioni_vaccini_summary_latest$data_somministrazione | |
| ) | |
| date_consegne <- consegne_vaccini_latest %>% | |
| pull(data_consegna) %>% | |
| unique() | |
| all_dates <- seq(min_date, max_date, by = "1 day") | |
| all_areas <- consegne_vaccini_latest %>% | |
| pull(area) %>% | |
| unique() | |
| all_values <- expand_grid(all_dates, all_areas) %>% | |
| rename(data = all_dates, area = all_areas) | |
| consegne_filled <- all_values %>% | |
| full_join(consegne_vaccini_latest, by = c("data" = "data_consegna", "area")) %>% | |
| replace_na(list(numero_dosi = 0)) | |
| stock <- | |
| consegne_filled %>% | |
| left_join(somministrazioni_vaccini_summary_latest, by = c("data" = "data_somministrazione", "area")) %>% | |
| replace_na(list(totale = 0)) %>% | |
| rename(consegne = numero_dosi, somministrazioni = totale) %>% | |
| mutate(delta = consegne - somministrazioni) %>% | |
| group_by(data) %>% | |
| summarise(daily_delta = sum(delta)) %>% | |
| mutate(stock = order_by(data, cumsum(daily_delta))) | |
| max_bar_height <- max(stock$stock) | |
| x_consegne <- mean(stock$data) | |
| h_consegne <- -max_bar_height / 10 | |
| hy <- h_consegne * .4 | |
| hyend <- hy * .8 | |
| p <- ggplot(stock, aes(data, stock)) + geom_col(fill = "#56B4E9") + | |
| scale_y_continuous( | |
| labels = scales::label_number() | |
| ) + | |
| annotate( | |
| "segment", x = date_consegne, xend = date_consegne, y = hy, yend = hyend, | |
| color = "#E69F00", size = 0.67, | |
| arrow = arrow(ends = "last", length = unit(0.08, "inches"), type = "closed") | |
| ) + | |
| annotate( | |
| "text", x = x_consegne, y = h_consegne, | |
| label = 'bold("CONSEGNE")', color = "#E69F00", parse = TRUE | |
| ) + | |
| labs( | |
| title = "Vaccinazioni: dosi disponibili", | |
| subtitle = map_names[target_area], | |
| x="", y="numero dosi" | |
| ) + | |
| ylim(1.2 * h_consegne, NA) | |
| p | |
| # ggsave("~/Desktop/stock_vaccini_ita.png", p, width = 220, height = 150, units="mm") |
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| library(shiny) | |
| sel_names <- c( | |
| "Italia" = "ITA", | |
| "Abruzzo" = "ABR", | |
| "Basilicata" = "BAS", | |
| "Calabria" = "CAL", | |
| "Campania" = "CAM", | |
| "Emilia Romagna" = "EMR", | |
| "Friuli Venezia Giulia" = "FVG", | |
| "Lazio" = "LAZ", | |
| "Liguria" = "LIG", | |
| "Lombardia" = "LOM", | |
| "Marche" = "MAR", | |
| "Molise" = "MOL", | |
| "Provincia autonoma Bolzano" = "PAB", | |
| "Provincia autonoma Trento" = "PAT", | |
| "Piemonte" = "PIE", | |
| "Puglia" = "PUG", | |
| "Sardegna" = "SAR", | |
| "Sicilia" = "SIC", | |
| "Toscana" = "TOS", | |
| "Umbria" = "UMB", | |
| "Valle d'Aosta" = "VDA", | |
| "Veneto" = "VEN" | |
| ) | |
| # Define UI for application that draws a histogram | |
| shinyUI(fluidPage( | |
| # Application title | |
| titlePanel(""), | |
| # Sidebar with a slider input for number of bins | |
| fluidRow( | |
| column(width = 4, | |
| offset = 4, | |
| selectInput( | |
| "target_area", | |
| "Regione", | |
| sel_names | |
| ) | |
| ), | |
| ), | |
| fluidRow(plotOutput("distPlot")) | |
| ) | |
| ) |
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