Functions to perform isotonic regression.

Documentation for package ‘Iso’ version 0.0-8

biviso	Bivariate isotonic regression.
pava	Calculate the linear increasing (or decreasing) order isotonic regression of a set of data.
pava.sa	Calculate the linear increasing (or decreasing) order isotonic regression of a set of data.
ufit	Calculate an - or the optimal - unimodal isotonic regression of a set of data.