phrase.matrix: Make matrix of where phrases appear in corpus.
In textreg: n-Gram Text Regression, aka Concise Comparative Summarization
View source: R/prediction_code.R
phrase.matrix R Documentation
Make matrix of where phrases appear in corpus.
Description
Construct a $n X p$ matrix of appearances for selected phrases out of textreg object.
$n$ is the number of documents, $p$ is the number of phrases selected in the result object ‘rules.’
Usage
phrase.matrix(rules, n)
Arguments
rules
Either a textreg.result object or the rules list from such an object.
n
(Optional) If giving a rules list, the number of documents in corpus.
textreg documentation built on Sept. 17, 2026, 1:07 a.m.
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View source: R/prediction_code.R
| phrase.matrix | R Documentation |
Make matrix of where phrases appear in corpus.
Description
Construct a $n X p$ matrix of appearances for selected phrases out of textreg object. $n$ is the number of documents, $p$ is the number of phrases selected in the result object ‘rules.’
Usage
phrase.matrix(rules, n)
Arguments
rules |
Either a textreg.result object or the rules list from such an object. |
n |
(Optional) If giving a rules list, the number of documents in corpus. |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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