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concstats vs philentropy

Both stand on statistical analysis software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

concstats

Free plan APILinuxMac+1

concstats brings market-structure, concentration, and inequality calculations into one R package. Its vector inputs and batch output are useful when you need several established measures together.

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philentropy

Free plan LinuxMacWindows

philentropy provides a broad set of probability distances and information-theory calculations in a free R package. Its inputs, scientific use cases and CRAN or GitHub installation options make its scope clear for R-based analysis.

Visit philentropy

The facts

concstatsphilentropy
Free planYesYes
Open sourceNot publishedNot published
Runs onAPI, Linux, Mac, WindowsLinux, Mac, Windows
Lowest paid planFree or on requestFree or on request
Plans published11
MakerNot publishedNot published
Websitedocs.ropensci.orgdrostlab.github.io
On statistical analysis software#33 of 106#37 of 106

concstats: what it does well

  • Free plan under GPL (≥ 3)
  • Measures market structure and concentration
  • Includes inequality and diversity metrics
  • Batch function returns selected measures
  • Available through CRAN, GitHub, and R-universe

What to know first

  • Requires R scripting knowledge
  • No free trial is listed
  • CRAN dependency is R ≥ 2.10

philentropy: what it does well

  • 46 probability distance and similarity measures
  • Calculates several entropy and divergence measures
  • Accepts R matrix and data.frame inputs
  • Estimates probability vectors from counts
  • Available free under GPL-2 license

What to know first

  • Requires R package environment
  • Focused on probability-function analysis

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