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SaturnCoefficient  

Statistical Evaluation of UMAP Dimensionality Reductions
View on CRAN: Click here


Download and install SaturnCoefficient package within the R console
Install from CRAN:
install.packages("SaturnCoefficient")

Install from Github:
library("remotes")
install_github("cran/SaturnCoefficient")

Install by package version:
library("remotes")
install_version("SaturnCoefficient", "1.4")



Attach the package and use:
library("SaturnCoefficient")
Maintained by
Davide Chicco
[Scholar Profile | Author Map]
First Published: 2024-12-11
Latest Update: 2024-12-11
Description:
A metric expressing the quality of a UMAP layout. This is a package that contains the Saturn_coefficient() function that reads an input matrix, its dimensionality reduction produced by UMAP, and evaluates the quality of this dimensionality reduction by producing a real value in the [0; 1] interval. We call this real value Saturn coefficient. A higher value means better dimensionality reduction; a lower value means worse dimensionality reduction. Reference: Davide Chicco et al. "The Saturn coefficient for evaluating the quality of UMAP dimensionality reduction results" (2025, in preparation).
How to cite:
Davide Chicco (2024). SaturnCoefficient: Statistical Evaluation of UMAP Dimensionality Reductions. R package version 1.4, https://cran.r-project.org/web/packages/SaturnCoefficient. Accessed 23 Feb. 2025.
Previous versions and publish date:
1.2 (2024-12-11 18:10), 1.3 (2024-12-17 16:20)
Other packages that cited SaturnCoefficient R package
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Complete documentation for SaturnCoefficient
Functions, R codes and Examples using the SaturnCoefficient R package
Full SaturnCoefficient package functions and examples
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