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14 Μαΐ 2023 · Stochastic Frontier Analysis (SFA) Installation The pySFA package is now avaiable on PyPI and the latest development version can be installed from the Github repository pySFA .
Stochastic Frontier Analysis (SFA) Installation The pySFA package is now avaiable on PyPI and the latest development version can be installed from the Github repository pySFA .
29 Μαρ 2023 · A stochastic model is a mathematical model that uses random input variables to determine all possible outcomes of a random process. In other words, it computes the probability distribution of...
pyStoNED is a Python package that provides functions for estimating multivariate convex regression, convex quantile regression, convex expectile regression, isotonic regression, stochastic nonparametric envelopment of data, and related methods.
Stata package to enable estimation of stochastic frontier models with contaminated normal noise distributions. Python package for frontier analysis. R package sfm, stochastic frontier models for cross-section and panel models. This package is currently being developed to work in a wide range of applications.
To estimate the function \(f\), one could use the parametric and nonparametric methods or neoclassical and frontier models, of which methods are classified based on the specification of \(f\) and error term \(\varepsilon\) (see Kuosmanen and Johnson, 2010).
12 Οκτ 2018 · In this paper I present a methodological design on how to conduct stochastic frontier analysis in a difference-in-differences design, utilizing data from a trial evaluation of a natural...
