Gets historical data from B3 indexes
index_get(
index_name,
first_date,
last_date = Sys.Date(),
cache_folder = cachedir(),
do_cache = TRUE
)
Arguments
- index_name
a string with the index name
- first_date
First date
- last_date
Last date
- cache_folder
Location of cache folder (default = cachedir())
- do_cache
Whether to use cache or not (default = TRUE)
Value
A data.frame/tibble with index data
Examples
if (FALSE) { # \dontrun{
index_get("IBOV", as.Date("1977-01-01"), as.Date("1999-12-31"))
} # }