add_data_field_children_for_start_var
                        Add DataField child nodes for start variable.
attach_apply_nodes      Attach Apply nodes to a parent node.
attach_cat_value_nodes_for_start_var
                        Attach categorical value nodes to DataField
                        node for start variable.
attach_cont_value_nodes_for_start_var
                        Attach continuous Value nodes for start
                        variable.
attach_derived_field_child_nodes
                        Attach child nodes to DerivedField node.
attach_range_value_nodes
                        Attach Value nodes to DataField node. Used when
                        'recFrom' has a value range.
build_data_field_for_start_var
                        Build DataField node for start variable.
build_data_field_for_var
                        Build DataField node for variable.
build_derived_field_node
                        Build DerivedField node.
build_derived_field_value_node
                        Build Value node for DerivedField node.
build_missing_const_node
                        Build Constant node for a missing value for a
                        variable.
build_numeric_derived_field_apply_node
                        Build Apply node with singleton numeric for
                        DerivedField node.
build_ranged_derived_field_apply_node
                        Build Apply node with interval nodes for
                        DerivedField node.
build_trans_dict        Build a TransformationDictionary node.
build_variable_field_ref_node
                        Build FieldRef node for variable.
compare_value_based_on_interval
                        Compare Value Based On Interval
create_id_row           ID role creation
create_label_list_element
                        Create label list element
example_der_fun         example_der_fun caluclates chol*bili
format_recoded_value    Recode NA formatting
get_data_variable_name
                        Get Data Variable Name
get_margin_closure      Get closure type for a margin.
get_margins             Extract margins from character vector.
get_start_var_name      Get variable name from variableStart using
                        database name.
get_var_details_row_indices
                        Get all variable details row indices for a
                        variable.
get_var_details_rows    Get all variable details rows for a variable
                        and database combination.
get_var_sheet_row       Get variable row from variable sheet.
get_variable_type_data_type
                        Get data type for variable type.
is_equal                Checks whether two values are equal including
                        NA
is_left_open            Extract margins from character vector.
is_numeric              Check if a character object can be converted to
                        a number.
is_rec_from_range       Check if recFrom is a range for a variable
                        details row.
is_right_open           Extract margins from character vector.
label_data              label_data
rec_with_table          Recode with Table
recode_columns          recode_columns
recode_to_pmml          Creates a PMML document from variable and
                        variable details sheets for specified database.
select_vars_by_role     Vars selected by role
set_data_labels         Set Data Labels
