cces                    Cooperative Congressional Election Study 2018
dict_sample             Constraint Dictionary
discursive              Compute discursive sophistication for a set of
                        open-ended responses
discursive_combine      Combine three components of discursive
                        sophistication in a single scale
discursive_constraint   Compute the constraint component of discursive
                        sophistication
discursive_range        Compute the range component of discursive
                        sophistication
discursive_size         Compute the size component of discursive
                        sophistication
ntopics                 Compute number of topics based on stm results
oe_shannon              Compute Shannon entropy
