Scatterplot tab - server

Fills both indicator pickers with every indicator of mfi (on the server, as the list is long) and draws plot_cor() for the chosen pair.

Usage

mod_scatter_server(id, mfi, country_code)

Arguments

id

Character. Module namespace id, must match the id used in mod_scatter_ui().

mfi

Data frame of World Bank indicator values (long format, with Indicator Name, Country Name, Year, value columns).

country_code

Data frame mapping countries to region, with columns Country Code, Short Name, Region, see country_code.

Value

None. Called for its side effect of registering the module server.

Examples

if (FALSE) { # \dontrun{
# inside app_server():
function(input, output, session) {
  mod_scatter_server("scatter", mfi, country_code)
}
} # }