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statsample 0.6.5

A suite for basic and advanced statistics on Ruby. Tested on Ruby 1.8.7, Ruby 1.9 and JRuby 1.4 (Ruby 1.8.7 compatible) Includes: * Descriptive statistics: frequencies, median, mean, standard error, skew, kurtosis (and many others). * Imports and exports datasets from and to Excel, CSV and plain text files. * Correlations: Pearson (r), Rho, Tetrachoric, Polychoric * Regression: Simple, Multiple, Probit and Logit * Factorial Analysis: Extraction (PCA and Principal Axis) and Rotation (Varimax and relatives) * Dominance Analysis, with multivariate dependent and bootstrap (Azen & Budescu) * Sample calculation related formulas

Versions:

  1. 2.0.0 - June 22, 2015 (213 KB)
  2. 1.5.0 - June 11, 2015 (237 KB)
  3. 1.4.3 - April 27, 2015 (236 KB)
  4. 1.4.2 - April 7, 2015 (236 KB)
  5. 1.4.1 - March 26, 2015 (237 KB)
Show all versions (48 total)

Development Dependencies:

Authors:

  • Claudio Bustos

Owners:

01a60a1c75e2260f04eb9ae7d332f8a3Fc779573e9087a3b7e83ae78a6214b25Adf7d4a2a49161a48ca1863a49f8af37

Sha 256 checksum:

fc3a6e571754b3fdc718e5c8498b7fbb3a146f21543d17c093af6652ed7f1dfa

Total downloads 156,341

For this version 1,497

Show all versions (48 total)

Required Ruby Version: None

Licenses:

N/A

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