- Minor edits for CRAN submission.

Incorporate the

`ARtCensReg`

function to fit a univariate censored linear regression model with autoregressive errors considering Student-t innovations.Generic functions

`predict`

,`print`

,`summary`

, and`plot`

have methods for objects given as an output of`ARCensReg`

and`ARtCensReg`

functions.Function

`residuals`

was incorporated to compute the conditional and quantile residuals for objects inheriting from class ARpCRM or ARtpCRM, given as an output of`ARCensReg`

and`ARtCensReg`

function, respectively.Function

`plot`

is also valid for objects returned by`residuals`

. This procedure returns the following plots for the quantile residuals: residual vs. time, an autocorrelation plot, a histogram, and a Quantile-Quantile (Q-Q) plot.Argument

`pit`

was substituted by`phi`

in the function`rARCens`

. Please see the documentation for more information.Function

`rARCens`

was modified to simulate datasets with Student-t innovations.Some modifications in the arguments of the

`InfDiag`

function were made. The generic function`plot`

is available for outputs of function`InfDiag`

.

- Minor bugs were fixed.

Incorporate the

`rARCens`

function to simulate censored autoregressive data.Incorporate the

`InfDiag`

function to perform influence diagnostic by a local influence approach with three possible perturbation schemes: response perturbation, scale matrix perturbation, or explanatory variable perturbation.The Phosphorus concentration data was added.

- Initial release.