R/df_phecode_pairs.R

In kgraph: Knowledge Graphs Constructions and Visualizations

#' A dataset containing Phecode pairs
#' 
#' @description The dataframe provides clinician-curated pairs of related of
#'              medical concepts, useful to evaluate the performance of a
#'              machine learning model. It's an extract of the PrimeKG database
#'              (see vignette for URL).
#' @name df_phecode_pairs
#' @docType data
#' @usage data("df_phecode_pairs")
#' @format A dataframe with 3288 rows and 4 columns.
#' @details 
#' Each row defines a relationship between two Phecodes, along with their textual
#' descriptions.
#' 
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