Gennadii V. Kondratiev, Natural Transformations in Statistics, IFSL Volume 6, International Frontier Science Letters (Volume 6)
https://www.scipress.com/IFSL.6.1
Abstract:
    The old idea of internal uniform regularity of empirical data is discussed within the framework of category theory. A new concept and technique of statistical analysis is being introduced. It is independent on and fully compatible with the classical probabilistic approach. The absence of the model in the natural approach to statistics eliminates the model error and allows to use it in all areas with poor models. The existing error is fully determined by incompleteness of the data. It is always uniformly small by the construction of the data extension.
Keywords:
    Category Theory, Data, Internal Property, Invariants, Natural Extensions, Natural Transformations, Uniform Regularity