Quantitative Discourse Analysis Package

Quantitative Discourse Analysis Package (qdap)
Developer(s) Bryan Goodrich, Dason Kurkiewicz, Tyler Rinker
Stable release
2.2.9 / Nov 2017
Operating system Microsoft Windows, Linux, Mac OS
Type Qualitative data analysis, Discourse analysis
License GPL2 license
Website cran.r-project.org/web/packages/qdap/

Quantitative Discourse Analysis Package (qdap) is an R package for computer assisted qualitative data analysis, particularly quantitative discourse analysis, transcript analysis and natural language processing. Qdap is installable from, and runs within, the R system.

Qdap is a tool for quantitative analysis of qualitative transcripts and therefore provides a bridge between quantitative and qualitative research approaches. It is designed for transcript analysis, but its features overlap with natural language processing and text mining.

Its features include:

  • tools for the preparation of transcript data
  • frequency counts of sentence types, words, sentences, turns of talk, syllables
  • aggregation using grouping variables
  • word extracting and visualization
  • statistical analysis.

For higher level statistical analysis and visualization of text, qdap is integrated with R and offers integration with other R packages.

Alternatives

  • KH Coder (Windows, Linux, macOS) for quantitative content analysis and text mining.[1]

See also

References

  1. ↑ "KH Coder website". Retrieved 18 February 2017.
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