pubmed_keywords: Parse keywords

Description Usage Arguments Value Examples

View source: R/pubmed_keywords.R

Description

Parse keywords

Usage

1

Arguments

nodes

article node set

Value

A tibble

Examples

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aq <- pubmed_nodeset(aqc)
x <- pubmed_keywords(aq)
x
count(x, keyword, sort=TRUE)

cstubben/tidypubmed documentation built on March 26, 2020, 7:36 a.m.