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spduration (development version)

  • Add package anchors ((foo)) in documentation to fix R check NOTEs on CRAN.

spduration 0.17.2 (2024-02-08)

CRAN release: 2024-02-08

  • Fix model.matrix so that it works correctly with dots arguments.
  • Fix an error when trying to use add_duration() or spdur() with a tibble as input. The errors were due to tibble returning lists when subsetting columns with [, col]. The data input is now internally converted to a base data frame (as.data.frame()).
  • Removed dependency on plyr.

spduration 0.17.1 (2018-03-26)

CRAN release: 2018-05-04

spduration 0.17.0 (2017-10-04)

CRAN release: 2017-10-04

  • Adds proper handling of the various na.action options for spdur and its predict, residuals, and fitted methods.
  • Import forecast generic function from forecast package rather than re-defining it. Adds forecast to neccessary imports.
  • Added bug reports link to DESCRIPTION for github issues page (https://github.com/andybega/spduration/issues).
  • Fixes minor errors in introduction vignette and data documentation.
  • Register C++ routines to avoid R-devel note.

spduration 0.16.0 (2017-04-11)

CRAN release: 2017-04-11

  • separationplot.spdur -> sepplot. separationplot is a standalone function so change the spdur version to a simple wrapper.
  • Cleaned up NAMESPACE. Moved stats to imported package in description and removed all associated explicit namespace generic imports.
  • Added package vignette.
  • Added file init.c with calls to R_registerRoutines() and R_useDynamicSymbols(); also use .registration=TRUE in useDynLib in NAMESPACE. R-devel (and R 3.4.0 in the future) R CMD check issues a NOTE for registration of routines, this is to avoid that note.
  • Updated DESCRIPTION and added references.

spduration 0.15.1 (2016-05-12)

CRAN release: 2016-05-12

  • Fixes bug in summary.spdur that would return wrong estimates for log(alpha).
  • Better column names for summary and xtable methods.
  • Fixes test error after testthat update.

spduration 0.15.0

CRAN release: 2016-03-01

  • Added accessor methods for terms, model.matrix, coef, and vcov.
  • Added fitted and residuals methods.
  • Fixes issue #17, which led to errors in summary.spdur when called on a model with factor variables or without intercept terms.
  • Fixes an issue with the hazard rate plot confidence intervals (plot_hazard(ci = TRUE)), where CIs coud be wrong because coefficients were sampled by equation rather than using the full variance covariance matrix.

spduration 0.14.0

CRAN release: 2015-10-27

  • Added Belkin & Schofer 2003 coup data in data(bscoup), see ?bscoup.
  • Replaced plot_hazard1 and plot_hazard2 with plot_hazard, added support for loglog models, and other internal streamlining of plotting code.
  • Partial fix for summarizing and printing results for models without intercept term.
  • Removed documentation and export for several internal functions.

spduration 0.13.1

CRAN release: 2015-07-09

  • Initial CRAN release