Algorithms to build set partitions and commutator matrices and their use in the 
    construction of multivariate d-Hermite polynomials;  estimation and derivation of theoretical  vector moments and vector
    cumulants  of multivariate distributions; conversion formulae for multivariate moments and cumulants. Applications to
    estimation and derivation of multivariate measures of skewness and kurtosis;  estimation and derivation of asymptotic 
    covariances for d-variate Hermite polynomials, multivariate moments and cumulants and measures of skewness and kurtosis.
    The formulae implemented are discussed in Terdik (2021, ISBN:9783030813925), "Multivariate Statistical Methods".

Implements multitaper spectral analysis using discrete prolate spheroidal sequences (Slepians) and sine tapers. It includes an adaptive weighted multitaper spectral estimate, a coherence estimate, Thomson's Harmonic F-test, and complex demodulation. The Slepians sequences are generated efficiently using a tridiagonal matrix solution, and jackknifed confidence intervals are available for most estimates. This package is an implementation of the method described in D.J. Thomson (1982) "Spectrum estimation and harmonic analysis" <doi:10.1109/PROC.1982.12433>.

Run the same analysis over a range of arbitrary data processing 
    decisions. 'multitool' provides an interface for creating alternative 
    analysis pipelines and turning them into a grid of all possible pipelines. 
    Using this grid as a blueprint, you can model your data across all possible 
    pipelines and summarize the results.

Implements analytical methods for multidimensional plant traits, including Competitors-Stress tolerators-Ruderals strategy analysis using leaf traits, Leaf-Height-Seed strategy analysis, Niche Periodicity Table analysis, and Trait Network analysis. Provides functions for data analysis, visualization, and network metrics calculation. Methods are based on Grime (1974) <doi:10.1038/250026a0>, Pierce et al. (2017) <doi:10.1111/1365-2435.12882>, Westoby (1998) <doi:10.1023/A:1004327224729>, Winemiller et al. (2015) <doi:10.1111/ele.12462>, He et al. (2020) <doi:10.1016/j.tree.2020.06.003>.