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Looking at the expenditure and funding gap for TB
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# Install and load the package -------------------------------------------- | |
#Use install.packages(c("getTBinR", "dplyr", "getTBinR")) to get required packages | |
library(getTBinR) #TB data + visualisations | |
library(dplyr) # For data manipulation | |
library(ggplot2) # For additional visualisations etc. | |
#For storyboards - install with commented out code | |
# install.packages("devtools") | |
# devtools::install_github("thomasp85/patchwork") | |
library(patchwork) | |
# Look at available datasets\ --------------------------------------------- | |
available_datasets | |
# Download data of interest ----------------------------------------------- | |
tb <- get_tb_burden(additional_datasets = "Expenditure and utilisation") | |
dict <- get_data_dict() | |
# Look up variables ------------------------------------------------------- | |
search_data_dict(dataset = "Expenditure and utilisation") | |
## expenditure (exp_tot) and funding (rcvd_tot_sources) are likely to be of some interest | |
tb <- tb %>% | |
mutate(spending_gap = (rcvd_tot_sources - exp_tot) / (1e6)) | |
label <- "Difference between funding and expenditure (US Dollars (million))" | |
# Map budget gap ---------------------------------------------------------- | |
map <- map_tb_burden(df = tb, metric = "spending_gap", | |
metric_label = label, | |
year = 2017) + | |
labs(title = "Tuberculosis (TB) spending gap", | |
subtitle = paste0(label, " - data from 2017"), | |
caption = "") + | |
theme(plot.title = element_text(size=22), | |
plot.subtitle = element_text(size=20)) | |
# Get countries with largest spending gap --------------------------------- | |
largest_gap_countries <- tb %>% | |
filter(year == 2017) %>% | |
arrange(desc(spending_gap)) %>% | |
slice(1:10) %>% | |
pull(country) | |
# Plot countries with largest spending gap -------------------------------- | |
plot_top <- plot_tb_burden_overview(df = tb, | |
countries = largest_gap_countries, | |
metric = "spending_gap", | |
metric_label = label, | |
year = 2017) + | |
theme(legend.position = "none") + | |
labs(title = "Countries with the larget TB spending gap", | |
subtitle = "Data from 2017", | |
caption = "") | |
# Plot incidence rates in these countries ---------------------------------- | |
plot_inc <- plot_incidence_rates <- plot_tb_burden_summary(df = tb, | |
countries = largest_gap_countries, | |
stat = "rate", | |
compare_to_region = FALSE, | |
compare_all_regions = FALSE, | |
facet = "Area", | |
scales = "free_y") + | |
theme(legend.position = "none") + | |
labs(title = "TB incidence rates", | |
subtitle = "For countries with the largest spending gap", | |
caption = "@seabbs | Using #getTBinR | Data sourced from: World Health Organization") | |
# Make storyboard --------------------------------------------------------- | |
storyboard <- (map) / | |
(plot_top + plot_inc) | |
## Save storyboard | |
ggsave("storyboard.png", | |
storyboard, width = 20, height = 15, dpi = 330) |
Author
seabbs
commented
Jun 5, 2019
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