New for Package crrstep

Changes in version 2014-07.16

• Corrected a bug in backward selection procedure when one variable name is contained in another variable name (e.g. "Mitosis" and "AtyMitosis").

• Correceted a bug in forward selection procedure when a as.factor() variable is to be added to the model.

Changes in version 2015-2.1

• Corrected a bug in backward selection procedure in how scope.min was checked to terminate the selection procedure.

• Added checks to make sure that ‘scope.min’ formula input is correct

• Simplified how std error was computed

• Fixed a bug related to outputting results in forward selection