Changes in version 1.5.1 (2020-05-04)                  

    o   Updated citation

                 Changes in version 1.3.1 (2020-02-18)                  

    o   The default gamma parameter in NBAMSeq changed from 2 to 2.5.

    o   The NBAMSeq function now supports fitting linear model after 
	fitting GAM model.

                 Changes in version 1.1.1 (2019-08-16)                  

    o   Added a new function makeplot.

    o   Visualization part in vignette is modified.

                 Changes in version 0.99.1 (2019-02-13)                 

    o   Package created.