show_guide argument is no longer used, in favor of the moremodernshow.legend (#42The 3-letter and numeric country codes for “Korea, Dem. Rep.”(Democratic People’s Republic of Korea, a.k.a. North Korea) have beencorrected to “PRK” (was “KOR”) and 408 (was 410). Previously, thiscountry was erroneously getting the codes for “Korea, Rep.” (Republic ofKorea, a.k.a. South Korea).
The release of version 1.0.0 formalizes the fact that this datapackage is unlikely to see much (or any) change in the future.
country_codes is a new data frame that contains ISO3166-1 country codes (#16
Importtibble::tibble(), so tibble printing is usedout of the box.
Moved delimited files for practicing data import intoinst/extdata/. Therefore, these are now accessible afterinstallation at, e.g.,system.file("extdata", "gapminder.tsv", package = "gapminder").
Clarify that this package is not maintained as a definitive datasource, rather it’s for making code examples and teaching. Stability isnow very important.
Improved citability, e.g. added the “concept” DOI that links to alist of all version to DESCRIPTION and README. README also shows the useofcitation().
tbl_df class to thegapminderdata frame, which is advantageous for users of thedplyrpackage.population variable fromnumeric to integer. Affected India (all years) and China (1952).inst/gapminder-unfiltered.tsv.gapminder_unfiltered data frame. It’s thedata framegapminder came from, but is less heavilyfiltered (previously available only ininst/gapminder-unfiltered.tsv).inst/continent-colors.tsv andinst/country-colors.tsv.