cutpoints               Reduce number of possible values for discrete
                        variable
read.data               Read data from files or standard input
read.q.table            Read Q tables, structural zeros, from file
redefine.factor         Change the number of declared levels for a
                        discrete variable
reject.cases            Declare a subset of the cases to be read
set.data.file           Declare files to read data from
set.output              Set CoCo output file
skip.missing            Declare that cases with missing values are
                        skipped during reading
source.coco             Read CoCo commands from file
