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PLRModels (version 1.4)

Statistical Inference in Partial Linear Regression Models

Description

Contains statistical inference tools applied to Partial Linear Regression (PLR) models. Specifically, point estimation, confidence intervals estimation, bandwidth selection, goodness-of-fit tests and analysis of covariance are considered. Kernel-based methods, combined with ordinary least squares estimation, are used and time series errors are allowed. In addition, these techniques are also implemented for both parametric (linear) and nonparametric regression models.

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Version

Install

install.packages('PLRModels')

Monthly Downloads

234

Version

1.4

License

GPL-3

Maintainer

Ana L<c3><b3>pez-Cheda

Last Published

August 19th, 2023

Functions in PLRModels (1.4)

np.gof

Goodness-of-Fit tests in nonparametric regression models
par.ancova

Parametric analysis of covariance (based on linear models)
par.est

Estimation in linear regression models
plrm.beta

Semiparametric estimate for the parametric component of the regression function in PLR models
par.gof

Goodness-of-Fit tests in linear regression models
plrm.ci

Confidence intervals estimation in partial linear regression models
plrm.ancova

Semiparametric analysis of covariance (based on PLR models)
par.ci

Confidence intervals estimation in linear regression models
plrm.est

Semiparametric estimates for the unknown components of the regression function in PLR models
plrm.cv

Cross-validation bandwidth selection in PLR models
var.cov.matrix

Estimated variance-covariance matrix from time series
uniform

The uniform kernel
quadratic

The quadratic kernel
symsolve

Solution of a system of linear equations
plrm.gof

Goodness-of-Fit tests in PLR models
triweight

The triweight kernel
var.cov.sum

Estimated sum of autocovariances from time series
plrm.gcv

Generalized cross-validation bandwidth selection in PLR models
gaussian

The gaussian kernel
barnacles2

Sales of barnacles in Cangas
PLRModels-package

Statistical inference in partial linear regression models
Epanechnikov

The Epanechnikov kernel
best.arima

Best Arima model according some information criterion
np.ancova

Nonparametric analysis of covariance
np.est

Nonparametric estimate of the regression function
np.cv

Cross-validation bandwidth selection in nonparametric regression models
barnacles1

Sales of barnacles in Cedeira
np.gcv

Generalized cross-validation bandwidth selection in nonparametric regression models