get_china_literacy_rate: Get China's Literacy Rate (Age 15+) from World Bank
Description
Retrieves China's literacy rate for adults aged 15 and above,
expressed as a percentage, for the years 2010 to 2022 using the World Bank Open Data API.
The indicator used is SE.ADT.LITR.ZS.
Usage
get_china_literacy_rate()
Arguments
Value
A tibble with the following columns:
indicator: Indicator name (e.g., "Literacy rate, adult total (
country: Country name ("China")
year: Year of the data (integer)
value: Literacy rate as numeric percentage
Details
The function sends a GET request to the World Bank API.
If the API request fails or returns an error status code, the function returns NULL with an informative message.