R: Abstracts and metadata from NIH research grants awarded in...

nih {textmineR} | R Documentation

## Abstracts and metadata from NIH research grants awarded in 2014

### Description

This dataset holds information on research grants awarded by the National Institutes of Health (NIH) in 2014. The data set was downloaded in approximately January of 2015 from https://exporter.nih.gov/ExPORTER_Catalog.aspx. It includes both 'projects' and 'abstracts' files.

### Usage

      data("nih_sample")
      data("nih_sample_dtm")
      data("nih_sample_topic_model")

### Format

A `data.frame` of 100 randomly-sampled grants' abstracts and metadata. A `dgCMatrix` representing the document term matrix of abstracts from 100 randomly-sampled grants. A `list` containing a topic model of these 100 sampled grants.

### Source

National Institutes of Health ExPORTER https://exporter.nih.gov/ExPORTER_Catalog.aspx

[Package textmineR version 3.0.5 Index]