Changes in version 1.2.2 (2016-12-27)                  

    o   Bug fixed in scb.equal

                  Changes in version 1.2 (2016-09-24)                   

    o   Non-uniform x values are now accepted in functions scb.mean, scb.equal, and scb.model. 

    o   New "degree" argument in functions scb.mean, scb.equal, and scb.model (degree of local polynomial fit).

    o   New "gridsize" argument in functions cv.score and cv.select (size of evaluation grid for smoothed data).