A yr
object represents years with an associated calendar era or time scale.
yr(x = numeric(), era = character())
x | A numeric vector of years. |
---|---|
era | The calendar era used by |
A yr
(era_yr
) object.
Other years with era functions:
yr_era()
,
yr_transform()
# The R Age yr(1993:2020, "CE")#> # CE years <yr[28]>: #> [1] 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 #> [16] 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 #> # Era: Common Era (CE): Gregorian years (365.2425 days), counted forwards from 0# A bad movie yr(10000, "BC")#> # BC years <yr[1]>: #> [1] 10000 #> # Era: Before Christ (BC): Gregorian years (365.2425 days), counted backwards from 0