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statsample 2.1.0

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 correlation (rho), point biserial, tau a, tau b and gamma. Tetrachoric and Polychoric correlation provides by statsample-bivariate-extension gem. - Intra-class correlation - Anova: generic and vector-based One-way ANOVA and Two-way ANOVA, with contrasts for One-way ANOVA. - Tests: F, T, Levene, U-Mannwhitney. - Regression: Simple, Multiple (OLS), Probit and Logit - Factorial Analysis: Extraction (PCA and Principal Axis), Rotation (Varimax, Equimax, Quartimax) and Parallel Analysis and Velicer's MAP test, for estimation of number of factors. - Reliability analysis for simple scale and a DSL to easily analyze multiple scales using factor analysis and correlations, if you want it. - Dominance Analysis, with multivariate dependent and bootstrap (Azen & Budescu) - Sample calculation related formulas - Structural Equation Modeling (SEM), using R libraries +sem+ and +OpenMx+ - Creates reports on text, html and rtf, using ReportBuilder gem - Graphics: Histogram, Boxplot and Scatterplot.

Gemfile:
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インストール:
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バージョン履歴:

  1. 2.1.0 August 10, 2017 (212KB)
  2. 2.0.2 March 28, 2016 (209KB)
  3. 2.0.1 August 19, 2015 (209KB)
  4. 2.0.0 June 23, 2015 (213KB)
  5. 1.5.0 June 12, 2015 (237KB)
全てのバージョンを表示(全51件)

Runtime依存関係 (10):

awesome_print ~> 1.6
daru ~> 0.1.6
dirty-memoize ~> 0.0.4
distribution ~> 0.7
extendmatrix ~> 0.4
minimization ~> 0.2
reportbuilder ~> 1.4
rserve-client ~> 0.3
rubyvis ~> 0.6.1
spreadsheet ~> 1.1

Development依存関係 (13):

activesupport ~> 4.2
bundler ~> 1.10
gettext ~> 3.1
gsl ~> 2.1
minitest ~> 5.7
mocha ~> 1.1
nmatrix ~> 0.2.1
pry >= 0
rake ~> 10.4
rdoc ~> 4.2
rubocop >= 0
shoulda ~> 3.5

所有者:

作者:

  • Claudio Bustos, Carlos Agarie

SHA 256チェックサム:

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累計ダウンロード数 673,587

このバージョンのみ 132,649

このバージョンがリリースされたのは:

ライセンス:

N/A

必要なRubyのバージョン: >= 0

リンク: