Description Usage Arguments Details Value Author(s) See Also Examples
View source: R/readUSstateAbbreviations.R
Read the list of abbreviations of states and territories of the United States from the relevant Wikipedia article
1 2 3 4 | readUSstateAbbreviations(url.=
"https://en.wikipedia.org/wiki/List_of_U.S._state_abbreviations",
clean=TRUE, Names=c('Name', 'Status', 'ISO', 'ANSI.letters',
'ANSI.digits', 'USPS', 'USCG', 'Old.GPO', 'AP', 'Other') )
|
url. |
Universal resource locator to be read and processed to obtain the desired list |
clean |
logical: If TRUE, clean the data using
|
Names |
names for the columns of the data matrix read; ignored with a warning if the lengths do not match |
Wrapper for readHTMLTable
.
NOTE: readHTMLTable(url)
returns a list of length 7, only one
of which is the table we want. Moreover, that table contains some
duplicates, which are removed by readUSstateAbbreviations
. For
example, 'NB' is an "Obsolete postal code" for Nebraska. If you need
this, please consult the Wikipedia article.
readUSstateAbbreviatons
returns a data.frame
from the
table in
the
Wikipedia article on "List of U.S. state abbreviations".
Spencer Graves
getURL
readHTMLTable
make.names
USstateAbbreviations
1 2 3 | if(!fda::CRAN()){
abbreviations <- readUSstateAbbreviations()
}
|
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