View source: R/ProcessdfDefinitions.R
add_child_nodes | R Documentation |
Given a hierchical dictionary, identify all children codes under the input parent code.
add_child_nodes(dfcode, codeVct)
dfcode |
hierarchical tree-structured code dictionary with at least columns "coding","selectable","node" and "parent". |
codeVct |
Input code as character vector |
All selectable codes (input code inclusive) as character vector
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