For a corpus object, returns the first or last n
documents.
# S3 method for corpus head(x, n = 6L, ...) # S3 method for corpus tail(x, n = 6L, ...)
x | a dfm object |
---|---|
n | a single integer. If positive, the number of documents for the resulting object: number of first/last documents for the dfm. If negative, all but the n last/first number of documents of x. |
... | additional arguments passed to other functions |
A corpus class object corresponding to the subset defined
by n
.
#> Corpus consisting of 3 documents, showing 3 documents: #> #> Text Types Tokens Sentences Year President FirstName Party #> 1789-Washington 625 1537 23 1789 Washington George none #> 1793-Washington 96 147 4 1793 Washington George none #> 1797-Adams 826 2577 37 1797 Adams John Federalist #>#> Corpus consisting of 3 documents, showing 3 documents: #> #> Text Types Tokens Sentences Year President FirstName Party #> 2013-Obama 814 2317 88 2013 Obama Barack Democratic #> 2017-Trump 582 1660 88 2017 Trump Donald J. Republican #> 2021-Biden.txt 811 2766 216 2021 Biden Joseph R. Democratic #>