News

cdfquantreg 1.1.3 (2017-08-15)

• Optimize influence and dfbeta function for checking influencial cases.
• Update the predict function.
• Other minor improvement and bug fixes.

cdfquantreg 1.1.2 (2017-05-15)

• Minor improvement and fixed some bugs.

cdfquantreg 1.1.1 (2017-01-22)

• Minor improvement and fixed some bugs.
• Fixed syntax errors in generating BUGS models.

cdfquantreg 1.1.0 (2016-11-22)

• A total of 21 new distributions have been added! Check cdfqrFamily() or ?cdfqrFamily for more details of the newly added distributions.
• Fixed minor issues in S3 generic method.
• Fixed syntax errors in generating BUGS models.

cdfquantreg 1.0.5 (2016-08-16)

• Fix error in producing variance covariance matrix
• Add confint() for generating confidence intervals for the coefficients

cdfquantreg 1.0.4 (2016-04-05)

• Update the package manual
• Reclassify the shapes of different cdf distributions (see ?cdfqrFamily)
• Fixed the bug in producing negative parameter estimation results and warning message when using the Kumaraswamy distribution

cdfquantreg 1.0.3 (2016-03-05)

Fixed bugs:

• Fixed minor issues in output.
• Fixed issues caused by extreme values (approching 0 or 1) in plotting the density function.

cdfquantreg 1.0.2 (2016-02-08)

Fixed bugs:

• Fixed problems in calling arcsinh-X distributions.
• Minor improvement for ploting user defined distributions in plot.cdfqr().

cdfquantreg 1.0.1 (2016-01-25)

Fixed bugs and minor improvements:

• Fixed namespace issues relating to functions: rq(),qq() and pq().
• Minor improvement for print.cdfqr() and summary.cdfqr().
• Fixed the problem in qrBugs in handling data object when the provided model is a null model.
• Improvement for plot.cdfqr() with additional plot of the fitted results.
• Changed the naming of the precision model/coefficients (model $sigma$ of a distribution) to the dispersion model/coefficiets to reduce the confusion (as $sigma$ is a dispersion parameter).

Reference manual