/comp_stats

Primary LanguageHTMLGNU Affero General Public License v3.0AGPL-3.0

Implementation of statistical methods.

This repository is for learning purpouses. It covers from set theory to more advanced methods in statistics.

Computer representation of numbers

  • [] Binary representation for Interger (unsigned, only naturals include 0; and, signed, naturals and negatives numbers)
  • [] Binary representation for floating
  • [] Binary representation for characters

Set Theory

  • Union sets (in R)
  • Intersection sets (in R)

Desc. Statistics

  • Mean (media.cpp and variance.R)
  • Varianze (variance.cpp and variance.R)
  • Standardization (standardization.cpp trough header files)
  • Range (range.cpp)
  • Percentile
  • Interquartile range

Online Statistical ALgorithm

  1. Variance algorithm
  1. Welford Algorithm

Probabilty

  • Bernoulli, Binomail and Uniform distribution (R and cpp)
  • Poisson and Geometric distribution (R and cpp)
  • Gamma and Beta distribution (R and cpp)

Inference

  • Sampling with replacement
  • Sampling without replacement
  • t test
  • T.B.D