NNS

NNS (Nonlinear Nonparametric Statistics) leverages partial moments – the fundamental elements of variance that asymptotically approximate the area under f(x) – to provide a robust foundation for nonlinear analysis while maintaining linear equivalences.

NNS delivers a comprehensive suite of advanced statistical techniques, including:

• Numerical Integration & Numerical Differentiation
• Partitional & Hierarchial Clustering
• Nonlinear Correlation & Dependence
• Causal Analysis
• Nonlinear Regression & Classification
• ANOVA
• Seasonality & Autoregressive Modeling
• Normalization
• Stochastic Dominance
• Advanced Monte Carlo Sampling

Companion R-package and datasets to:

Viole, F. and Nawrocki, D. (2013) "Nonlinear Nonparametric Statistics: Using Partial Moments" (ISBN: 1490523995)

For a quantitative finance implementation of NNS, see OVVO Labs

Current Version

Current CRAN version is

Installation

requires . See https://cran.r-project.org/ or for upgrading to latest R release.

library(remotes); remotes::install_github('OVVO-Financial/NNS', ref = "NNS-Beta-Version")

or via CRAN

install.packages('NNS')

Examples

Please see https://github.com/OVVO-Financial/NNS/blob/NNS-Beta-Version/examples/index.md for basic partial moments equivalences, hands-on statistics, machine learning and econometrics examples.

Citation

@Manual{,
    title = {NNS: Nonlinear Nonparametric Statistics},
    author = {Fred Viole},
    year = {2016},
    note = {R package version 11.6.2},
    url = {https://CRAN.R-project.org/package=NNS},
  }

Thank you for your interest in NNS!