0.51
Daru (Data Analysis in RUby) is a library for analysis, manipulation and visualization
of data. Daru works seamlessly accross interpreters and leverages interpreter-specific
optimizations whenever they are available.
It is the default data storage gem for all the statsample gems (glm, timeseries...
2019
2020
2021
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0.08
A suite for basic and advanced statistics on Ruby. Tested on CRuby 1.9.3, 2.0.0
and 2.1.1. See `.travis.yml` for more information.
Include:
- Descriptive statistics: frequencies, median, mean,
standard error, skew, kurtosis (and many others).
- Correlations: Pearson's r, Spearman's rank correla...
2019
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0.02
Statsample-GLM is an extension to Statsample, an advance statistics suite in
Ruby.
This gem includes modules for Regression techniques such as Poisson
and Logistic Regression using the IRLS algorithm and Logistic,
Probit and Normal Regression using the Newton Raphson algorithm.
2019
2020
2021
2022
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0.01
Polychoric and Tetrachoric extensions for Statsample::Bivariate.
2019
2020
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2022
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0.0
Various functions for time series analysis.
2019
2020
2021
2022
2023
2024