Package Updates

Changes in Version 0.3.1 (2020-03-22)

• Fixed error in the coef.gformula() example

Changes in Version 0.3.0 (2020-01-30)

• Added wrapper function called gformula() for the gformula_survival(), gformula_continuous_eof(), and gformula_binary_eof() functions. Users should now use the more general gformula() function to apply the g-formula.
• Added option for users to specify the values for lags at pre-baseline times by including rows at time -1, -2, …, -i.
• Added an example data set called continuous_eofdata_pb, which illustrates how to prepare a data set with pre-baseline times
• Added option for users to pass in “control parameters” (e.g., maximum number of iterations, maxit, in glm.control) when fitting models for time-varying covariates via the covparams$control argument. (Thanks to @jerzEG for the suggestion)
• Added option for users to access the fitted models for the time-varying covariates, outcome, and competing event (if applicable). See model_fits argument of the gformula() function
• Added simulated data under the natural course to the sim_data component of the output of the gformula() function
• Added a progress bar for the number of bootstrap samples completed. See the show_progress argument of the gformula() function for further details
• Added summary(), coef(), and vcov() S3 methods for objects of class ‘gformula’
• Added argument fits in the print.gformula_survival(), print.gformula_continuous_eof(), and print.gformula_binary_eof() functions. Added argument all_times in the print.gformula_survival() function
• Fixed minor bug in the lagavg() function
• Fixed bug occuring when not using lags of the intervention variable(s)
• Fixed bug occuring in the truncation beyond covariate ranges. (Thanks to Louisa Smith)
• Updates to the documentation

Changes in Version 0.2.1 (2019-08-24)

• First version released on CRAN (https://CRAN.R-project.org/package=gfoRmula)
• Updates to the documentation

Changes in Version 0.2.0 (2019-08-22)

• Removed example_intervention1(), example_intervention2(), and visit_sum_orig(), as these functions are not used internally and users should not directly apply them
• Removed export of visit_sum() and natural(), as these functions are used internally and users should not directly apply them
• Updates to the documentation

Changes in Version 0.1.1 (2019-08-21)

• Minor updates to the documentation

Changes in Version 0.1.0 (2019-08-17)

• First version released on GitHub (https://github.com/CausalInference/gfoRmula)