NEWS

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tvReg 0.5.6 (2021-09-22)

• Added package documentation (in "tvReg-package.R", which now also includes data documentation).

• Changed imports in NAMESPACE. Now only the necessary functions of plm are imported (to avoid new compatibility issues between packages Matrix and plm).

tvReg 0.5.5

• Updated RV dataset and its variables description.
• Fixed bug in tvARand tvVAR when exogen is only one column.

tvReg 0.5.4 (2021-03-09)

• Added par(ask=FALSE) at the end of plots.
• Fixed bug in confint for objects obtained with tvFE
• Fixed bug in predict for objects obtained with tvFE
• Fixed bug in tvSURE for datasets with different name than data
• Added kernel function Triweight and make it the default

tvReg 0.5.3 (2020-06-22)

• Added dates in data CEES
• Changed argument newx for argument newdata in forecast.tvlm, forecast.tvar, predict.tvlm and predict.tvar.

tvReg 0.5.2 (2020-04-30)

• Fixed bug in tvPLM and changed the limits of the Epanechnikov kernel.
• Added check for variables size in tvPLM when there are NAs.
• Added check for class in tvAR main argument.

tvReg 0.5.1 (2020-04-16)

• Fixed bug in method tvSURE when using constraints. Method confint works.

tvReg 0.5.0 (2020-02-21)

• Added methods tvPLM, tvRE and tvFE and methods to fit time-varying coefficients panel data models. Also added their correspondingconfint, predict, forecast, plot, summary and print methods.

• Added dataset OECD

• Change all return argument tvcoef to coefficients to fit the standards of other packages in R

• Allow the user to choose individual plots for each variable in models of class tvlm, tvar or tvplm

• Fix of the bug in R-devel caused by matrix objects now also inheriting from class array which caused some problems in some "if" statements

tvReg 0.4.2 (2019-06-30)

• Added modified or leave-(2l+1)-out cross-validation for bandwidth selection

• Faster algorithm for the calculation of confidence intervals

• Fix bug in `.tvCov.cv

tvReg 0.4.1 (2019-04-08)

• Fix bug in tvGLS.R for option est = "ll".

• Added a website for the package (with pkgdown).

• Added README.Rmd and index.Rmd.

• Updated documentation tvOLS matrix, forecast.tvar, forecast.tvlm and forecast.tvsure.

tvReg 0.4.0 (2019-03-27)

• Removed class tvlm from objects of class tvar.

• Removed deprecated CI.tvlm(), CI.tvar(), CI.tvsure() and CI.tvirf() methods.

• Added predict.tvlm(), predict.tvar(), predict.tvsure() and predict.tvvar() methods.

• Added forecast.tvlm(), forecast.tvar(), forecast.tvsure() and forecast.tvvar() methods.

• Added resid.tvlm(), resid.tvsure(), resid.tvvar() and resid.tvirf() for compatility with R standards.