Changes in version 0.2.1                        

  - Removed p-value of chi-square statistic in summary.bfsl() and
    glance.bfsl().
  - Added t-statistic and corresponding p-value of the fitted
    coefficients in summary.bfsl().

                 Changes in version 0.2.0 (2021-09-23)                  

  - Added summary.bfsl() and print.summary.bfsl() methods.
  - Added broom tidier methods tidy(), glance() and augment() for bfsl
    objects.
  - Updated print.bfsl().

                        Changes in version 0.1.1                        

  - Updated README.md.
  - Using arrows() instead of segments() to plot error bars in
    plot.bfsl().
  - Renamed sample data pearson_york to pearson_york_data.
  - Changed license to MIT.
  - Added missing "/n" in print.bfsl() (#1).
  - Added predict.bfsl() method to calculate confidence intervals (#2).
  - Added bfsl.formula() method. This allows to plot confidence
    intervals with ggplot2.

                 Changes in version 0.1.0 (2018-12-16)                  

  - Initial release.